Liam spent $5.76 on 12 pounds of potatoes. How much did he spend per pound?
Answers
Answer:
$0.48/pound
Step-by-step explanation:
$5.76 divided by 12
Related Questions
please please help last text then finals l give brainliest
Answers
1. The x - intercepts of the parabola are
x = 2.5 s and x = 7.5 s2. The meaning of the x-intercepts are the plane takes of at x = 2.5 s and lands at x = 7.5 s
3. The vertex of the parabola is at (5, 80).
What is a parabola?A parabola is a curved shape
1. Given the parabola above, to find the x - intercepts, we proceed as follows.
The x-intercepts are the points at which the graph cuts the x-axis.
They are
x = 2.5 s and x = 7.5 s2. The meaning of the x-intercepts in this problem are the points where the plane takes off and lands on the ground.
The plane takes of at x = 2.5 s and lands at x = 7.5 s
3. The vertex is the maximum point on the graph.
So, we see that the vertex is at x = 5 s and y = 80 ft
So, the vertex is at (5, 80).
Learn more about parabola here:
https://brainly.com/question/28094027
#SPJ1
8. A fee-based loan is one type of loan that you may encounter. Many payday/title businesses and pawn shops charge you a set fee for borrowing money from them. This fee can make it difficult to know what interest rate you are really paying.
Lucille takes her car to a title loan business to borrow some money. She is given $1500. She must pay $300 in addition to the $1500 from the loan in 6 months. What simple interest rate is she being charged?
Answers
Lucille is being charged a simple interest rate of 0.4, or 40%.
To determine the simple interest rate Lucille is being charged, we can use the formula for simple interest:
Interest = Principal × Rate × Time
In this case, the principal (P) is $1500, the time (T) is 6 months (or 0.5 years), and the total amount to be paid back (A) is $1500 + $300 = $1800. We need to find the rate (R).
Interest = Principal × Rate × Time
$300 = $1500 × R × 0.5
Simplifying the equation:
$300 = $750R
To isolate R, we divide both sides of the equation by $750:
$300 / $750 = R
0.4 = R
Therefore, Lucille is being charged a simple interest rate of 0.4, or 40%.
for such more question on simple interest rate
https://brainly.com/question/1173061
#SPJ8
2y = 4x - 12
Find the x and the y intercept of the line.
Answers
0 = 4x - 12
Adding 12 to both sides:
12 = 4x
Dividing both sides by 4:
3 = x
For Y:
2y = 4(0) - 12
2y = -12
Dividing both sides by 2:
y = -6
Therefore, the y-intercept of the line is y = -6.
SOMEONE PLSSS HELPP
What is the volume of this figure?
Enter your answer in the box.
ft³
Answers
The volume of the composite figure is 3300 cubic feet.
What is the volume of the figure?From the question, we have the following parameters that can be used in our computation:
The composite figure that has:
CuboidCuboidThe volume V of a cuboid is given by the formula:
V = l × w × h
For the first, the length is 24 ft, the width is 5 ft, and the height is 25 ft. For the second, the length is 4 ft, the width is 3 ft, and the height is 25 ft.Therefore, the volume is:
Volume = 24 ft × 5 ft × 25 ft + 4 ft * 3 ft * 25 ft
V = 3300 cubic feet
So the volume is 3300 cubic feet.
Read more about volume at
https://brainly.com/question/463363
#SPJ1
PLZ HELP ASAP PLZZZ An online store sells each video game for x dollars. Which situation can be represented by this inequality? 7x>5x+3 The cost of 7 games is greater than the cost of 5 games plus a $3 digital book. The cost of 7 games is less than the cost of 5 games plus a $3 digital book. The cost of 7 games is $3 greater than the price of 5 games. The cost of 7 games is greater than the cost of 5 games with a $3-off coupon.
Answers
Answer:
the answer is The cost of 7 games is greater than the cost of 5 games plus a $3 digital book
Step-by-step explanation:
becuse 7>5+3 means 7 is greater
Answer:
the cost of 7 game are greater than the cost of 5 games plus a $3 digital book.
Step-by-step explanation:
Consider a Poisson probability distribution with λ = 5.1. Determine the following probabilities.
a) exactly 5 occurrences
b) more than 6 occurrences
c) 3 or fewer occurrences
Click the icon to view a partial table of Poisson probabilities.
a) The probability of exactly 5 occurrences is
(Round to four decimal places as needed.)
Answers
The probability of exactly 5 occurrences is (Rounding to three Decimal places), we get P(X ≤ 3) ≈ 0.251.
a) The probability of exactly 5 occurrences is given by the Poisson probability mass function:
P(X = 5) = (e^(-λ) * λ^5) / 5! = (e^(-5.1) * 5.1^5) / 120 ≈ 0.1755
Rounding to four decimal places, we get P(X = 5) ≈ 0.1755.
b) The probability of more than 6 occurrences can be calculated as the complement of the probability of 6 or fewer occurrences:
P(X > 6) = 1 - P(X ≤ 6) = 1 - (P(X = 0) + P(X = 1) + P(X = 2) + P(X = 3) + P(X = 4) + P(X = 5) + P(X = 6))
Using the Poisson probability mass function and the given value of λ, we can calculate each of the probabilities:
P(X = 0) ≈ 0.006
P(X = 1) ≈ 0.031
P(X = 2) ≈ 0.079
P(X = 3) ≈ 0.135
P(X = 4) ≈ 0.174
P(X = 5) ≈ 0.1755
P(X = 6) ≈ 0.1493
Substituting these values into the formula, we get:
P(X > 6) ≈ 1 - (0.006 + 0.031 + 0.079 + 0.135 + 0.174 + 0.1755 + 0.1493) ≈ 0.249
Rounding to three decimal places, we get P(X > 6) ≈ 0.249.
c) The probability of 3 or fewer occurrences is given by the cumulative distribution function:
P(X ≤ 3) = ∑ P(X = k), for k = 0, 1, 2, 3.
Using the Poisson probability mass function and the given value of λ, we can calculate each of the probabilities:
P(X = 0) ≈ 0.006
P(X = 1) ≈ 0.031
P(X = 2) ≈ 0.079
P(X = 3) ≈ 0.135
Adding these probabilities, we get: P(X ≤ 3) ≈ 0.251
Rounding to three decimal places, we get P(X ≤ 3) ≈ 0.251.
To know more about probability
https://brainly.com/question/24756209 .
#SPJ11
The population of a bacterial culture grows at a rate of 4.5% every hour. If there were
200 bacteria at the start, how many bacteria are present after 10 hours?
310
250
300
370
Answers
Hope it helpful
There are 310 bacteria are present after 10 hours.
The first is the correct option.
What is Exponential Growth?An exponential function's curve is created by a pattern of data called exponential growth, which exhibits higher increases over time.
y = a(1+r)ˣ,
where a is the initial population and r is the rate in decimals and x is the time period.
Given:
The population of a bacterial culture grows at a rate of 4.5% every hour.
If there were 200 bacteria at the start,
then the number of bacteria after 10 hours are,
y = 200(1 + 0.045)¹⁰
y = 310.6
Therefore, 310.6 bacteria are present after 10 hours.
To learn more about the exponential growth;
https://brainly.com/question/12490064
#SPJ2
I need help pleaseeeeeeeeeeeeeeeeeeee
Answers
Answer:
Step-by-step explanation: [-2.19] = -3
[3.67] = 3
[-0.83] = -1
The domain of this function is a group of real numbers that are divided into intervals such as [-5, 3), [-4, 2), [-3, 1), [-2, 0) and so on. This explains the domain and range relations of a step function.
This can be generalized as given below:
[x] = -2, -2 ≤ x < -1
[x] = -1, -1 ≤ x < 0
[x] = 0, 0 ≤ x < 1
[x] = 1, 1 ≤ x < 2
Answer:
y = - \(\frac{3}{2}\) x
Step-by-step explanation:
the equation of a line in slope- intercept form is
y = mx + c ( m is the slope and c the y- intercept )
calculate m using the slope formula
m = \(\frac{y_{2}-y_{1} }{x_{2}-x_{1} }\)
with (x₁, y₁ ) = (- 2, 3) and (x₂, y₂ ) = (0, 0) ← 2 points on the line
m = \(\frac{0-3}{0-(-2)}\) = \(\frac{-3}{0+2}\) = - \(\frac{3}{2}\) , then
y = - \(\frac{3}{2}\) x + c ← is the partial equation
to find c substitute either of the 2 points into the partial equation
using (0, 0 )
0 = - \(\frac{3}{2}\) (0) + c = 0 + c , so
c = 0
y = - \(\frac{3}{2}\) x + 0 , that is
y = - \(\frac{3}{2}\) x
Use the table to write a linear function that relates y to z
X -4, -2, 0, 2
Y 6, 7, 8 , 9
Answers
Answer:
The linear function is
Step-by-step explanation:
A linear function has the following format:
In which m is the slope and b is the y-intercept(the value of y when x = 0).
In the table, we have that when x = 0, y = 2
This means that . So
Finding the slope:
We take two points, and the slope is given by the change in y divided by the change in x.
Points (0,2) and (1,-1)
Change in y: -1 - 2 = -3
Change in x: 1 - 0 = 1
Slope:
So
Step-by-step explanation:
Two pounds of ground beef will make 12 cups of chili. How many pounds of ground beef will Rashad need if he wants to make 18 cups of chili?
Answers
Answer:
Oh thats EZ
Step-by-step explanation:
He will need {3 POUNDS} to make 18 cups of chilli
Brainlist ??
●
Jamie went out to her grandfather's farm.
Her grandfather has pigs and chickens on his farm.
She noticed that there were a total of 26 heads and
68 feet among them. How many chickens and how
many pigs did her grandfather have?
Answers
Answer:
8 pigs
Step-by-step explanation:
Since every animal has only 1 head, a total of 26 heads suggests that there are 26 animals in total.
Suppose all animals are chickens.
Total no. of feet = 26 chickens × 2 feet
= 52 feet
Difference in total no. of feet = 68 feet - 52 feet
= 16 feet
Difference in no. of feet each animal has
= 4 feet (a pig) - 2 feet (a chicken)
= 2 feet
∴ No. of pigs = 16 feet ÷ 2 feet
= 8 pigs
The following bar chart shows the distances run by Jay's family in a race.
Find the median distance in km.
Answers
The median of the distances is M = 6.5 kilometers
Given data ,
To find the median of a set of numbers, we arrange the numbers in ascending order and then locate the middle value. If there is an odd number of values, the median is the middle number. If there is an even number of values, the median is the average of the two middle numbers.
Arranging the given set of numbers in ascending order: {4, 5, 8, 11}
Since the set has an even number of values, the median is the average of the two middle numbers. In this case, the two middle numbers are 5 and 8. To find the average, we add these two numbers and divide by 2:
(5 + 8) / 2 = 13 / 2 = 6.5
Hence , the median of the given set {4, 5, 8, 11} is 6.5
To learn more about median click :
https://brainly.com/question/28687994
#SPJ1
what is the answer !
Answers
Answer:
m∠OKG = 95°
Step-by-step explanation:
In the given question,
Angle OKL and angle OKG are the linear pairs.
And we know that sum of linear pair of angles is 180°.
Therefore, m∠OKL + m∠OKH = 180°
85° + m∠OKH = 180°
m∠OKH = 180° - 85°
= 95°
Therefore, measure of angle OKG = 95° will be the answer.
Select the correct answer from each drop-down menu.The graph of the function /(=)foin(a) + I is shown. What are the key features of this function?y
Answers
Given:
\(f(x)=\frac{5}{4}sin(x)+1\)Required:
We need to find the maximum, minimum, range, and interval of the increasing function.
Explanation:
We know that the maximum value of the function occurs whenever sinx=1.
Substitue sin(x)=1 in the given equation to find the maximum value.
\(The\text{ maximum}=\frac{5}{4}(1)+1\)\(The\text{ maximum}=\frac{5}{4}+\frac{4}{4}\)\(The\text{ maximum}=\frac{9}{4}\)\(The\text{ maximum}=2.25\)We know that the minimum value of the function occurs whenever sinx=-1.
Substitue sin(x)=-1 in the given equation to find the maximum value.
\(The\text{ minimum=}\frac{5}{4}(-1)+1\)\(The\text{ minimum=}\frac{-5}{4}+\frac{4}{4}\)\(The\text{ minimum=}\frac{-1}{4}\)\(The\text{ minimum=-0.25}\frac{}{}\)\(\text{ Consider the interval }(0,\frac{\pi}{4})\)if the value of y is increasing on increasing the value of x, then the function is known as an increasing function
The given function is increasing to the maximum value when the value of x is increasing.
The values of the given function are increasing in the given interval.
\(In\text{ the interval \lparen0,}\frac{\pi}{4})\text{ the function is increasing.}\)We know that the range of the function lies between the minimum and maximum values.
\(Range=[-0.25,2.25]\)Final answer:
\(The\text{ maximum}=2.25\)\(The\text{ minimum=-0.25}\frac{}{}\)\(In\text{ the interval \lparen0,}\frac{\pi}{4})\text{ the function is increasing.}\)\(Range=[-0.25,2.25]\)
5x + (1x+6)= 78
BARDZO POTRZEBUJĘ
Answers
Answer: x = 12
Step-by-step explanation:
1. add 5x + 1x which will equal 6x so now your equation is: 6x + 6 = 78
2. subtract 6 from 78 to get 72: 6x = 72
3. divide 72 by 6x to get your answer 12
Answer:
x = 12
Step-by-step explanation:
6x + 6 = 78
6x = 78 - 6
6x = 72
x = 72 / 6
x = 12
Mam nadzieję, że to pomoże!
The tables of ordered pairs represent some points on the graphs of two lines. What is the solution to the system of equations represented by the two lines? There are no zeroes on the chart. What do I do
Answers
To find the solution to the system of equations represented by the two lines based on the given tables of ordered pairs, you can follow these steps:
Examine the tables and identify a pattern or relationship between the x-values and y-values for each line.Determine the slope (rate of change) of each line by calculating the difference in y-values divided by the difference in x-values for any two points on the line.Once you have the slopes, compare them to see if they are equal or different.If the slopes are different, the lines intersect at a single point, which represents the solution to the system of equations.If the slopes are equal, the lines are parallel, and there is no solution to the system of equations.If the slopes are different, you can find the intersection point by solving the system of equations using either substitution, elimination, or another suitable method.For such more question on equations
https://brainly.com/question/22688504
#SPJ8
How do you do letter b?
Answers
Answer:
0.8632
0.8696
Step-by-step explanation:
Your answer is accurate, but it's not the most precise option.
f(x) is decreasing and concave up on the interval. Therefore, trapezoidal rule will give us an area greater than the actual area, but closer than left-hand rule.
If f(x) were a straight line, then midpoint rule would give us the same area as trapezoidal rule. However, since f(x) is concave up, the midpoint is less than the average of the endpoints. So midpoint rule will give us an area less than the actual area, but closer than right-hand rule.
A different camera is selling for $7.50 off the regular price. It was marked down 15%. A student used the equation:
15(7.5) = Original price
and found the regular price of the camera to be $112.50.
Explain the error(s) in the student’s work.
Answers
Answer:
The original price is $50. The student's mistake in the equation is that he should have done 7.5/0.15
The student should not have multiplied, instead divided. He also didn't put 15 in a decimal form, which would have messed the whole equation up.
Answer:
The student should have divided the discounted amount by the percent. The percent should have been written as a decimal.
Step-by-step explanation:
that is what it says in the simple reponse
Please help- will give brainlist
Answers
I BEG u pls answer this question.. im using my remaining points for these and i will give u brainliest if they are correct
Answers
Answer:
Step-by-step explanation:
1. Alternate interior angles. Inside the transversal and opposing sides
8. Set all three angles equal to 180, since they're supplementary
34+41+x = 180
180 = 75+x
105 = x
Which of the following are solutions to the equation below?
Check all that apply.
4x2 - 81 = 0
Answers
Four years ago, you invested $1000 in an account that returns 5.1% annually. The table shows the value of your investment
at the end of each year.
Time (in years)
1
2
Value (in dollars)
$1051.00
$1104.60
$1160.94
$1220.14
3
4
Does the data represent a linear function? Why or why not?
a. Yes, it appears on a straight line.
C. Yes, the average rate of change is constant.
b. No, it does not appear on a straight line.
d. There is not enough information to determine
whether this is a linear function,
Please coloct the boot
Answers
Answer:
It B
Step-by-step explanation:
The data provided in the table does not represent a linear pattern option (b) No, it does not appear on a straight line correct.
What is the rate of change?It is defined as the change in values of a dependent variable with respect to the independent variables.
It is given that:
Four years ago, you invested $1000 in an account that returns 5.1% annually.
The table represents the value of your investment at the end of each year.
Time (in years) Value (in dollars)
1 $1051.00
2 $1104.60
3 $1160.94
4 $1220.14
Plot the point (x, y) on the coordinate plane:
From the graph, as we can see (1, $1051.00) does not lie on the line.
Thus, the data provided in the table does not represent a linear pattern option (b) No, it does not appear on a straight line correct.
Learn more about the rate of change here:
brainly.com/question/12786410
#SPJ2
please answer ASAP. Thank You.
Answers
Answer:
\((-\infty,-4]\)
Step-by-step explanation:
So we have the inequality:
\(x\leq -4\)
This means that our solution is all numbers less than or equal to -4. Therefore, in interval notation, this is:
\((-\infty,-4]\)
This represents all the numbers from negative infinity up until -4. This is equivalent to the inequality.
Answer:
(-∞, -4]
Step-by-step explanation:
This means all values less than -4 and including -4
It goes from -∞ up to and includes -4
Parentheses for -∞ brackets for -4 since we include it
(-∞, -4]
Do You Understand?
D
4.
1. Essential Question How does an equation
show the relationship between variables and
other quantities in a situation?
Answers
Answer:
An equation is basically a way to show a relationship of variables (x,y,a,b, etc) and numbers.
Step-by-step explanation:
Answer:
Shown by explanation.
Step-by-step explanation:
An equation shows a relationship between variables and other factors by defining the variables that are dependent and independent and how these dependent variables are related to the independent variables, this is usually as a result of a prescribed experiment where the relationship of this variables are investigated.
Also remember conditions that favour this experiment must be taken into consideration. And the experiment must always be performed under such conditions.
A rotating sprinkler sprays a stream of water 16 feet long. The sprinkler rotated 220 degrees. What is the area of the portion of the yard that is watered by the sprinkler?
Answers
The area of the portion of the yard that is watered by the rotating sprinkler is approximately 39.81 square feet. It's important to note that the actual area may be slightly larger or smaller depending on factors such as wind and water pressure, but this calculation provides a good estimate.
To determine the area of the portion of the yard that is watered by the sprinkler, we need to first understand the coverage area of the sprinkler. The stream of water from the rotating sprinkler is 16 feet long, which means it covers a radius of 16/2 = 8 feet. The sprinkler rotated 220 degrees, which is 220/360 = 0.61 of a full circle.
To calculate the area of the portion of the yard that is watered by the sprinkler, we can use the formula for the area of a sector of a circle, which is A = (θ/360)πr^2, where θ is the central angle in degrees, r is the radius of the circle, and π is the mathematical constant pi.
In this case, the radius of the circle is 8 feet and the central angle is 220 degrees, so we can plug in these values to get:
A = (220/360)π(8)^2
A = (0.61)π(64)
A = 39.81 square feet
Therefore, the area of the portion of the yard that is watered by the rotating sprinkler is approximately 39.81 square feet. It's important to note that the actual area may be slightly larger or smaller depending on factors such as wind and water pressure, but this calculation provides a good estimate.
For more such questions on good estimate
https://brainly.com/question/913453
#SPJ11
Dewan’s bank account balance is -$16.75. He deposits checks totaling $23.59. What is his new balance? -$1.08
Answers
Answer:
$6.84
Step-by-step explanation:
This is quite a simple question, simply add the new deposited amount into the original balance to get your answer.
Original balance: -$16.75Deposit: $23.59New balance: -$16.75 + $23.59 = $6.84Question 2 of 10
Which of the following is most likely the next step in the series?
Answers
Answer:
choice A I believe if it is what I think it might be
Please let me know if I am wrong.
A-6=13 answer........
Answers
Answer:
A = 19
Step-by-step explanation:
A - 6 = 13
19 - 6 = 13
A = 19
I hope this helps!
Answer:
19
Step-by-step explanation:
13 + 6 = 19
19 - 6 = 13
Math I need help I’m very confused and I don’t understand I’m sorry it’s hard to see the photo I need answers.
For each of the following , find
the coordinates of a or b and : the x-intercept, the coordinates of C: the y-intercept the axis of symmetry,
the coordinates of the vertex,
The maximum or minimum value,
Answers
The graph's X-intercepts are ((9+55)/2,0) and ((955)/2,0), and its Y-intercept is (0,13).
what is coordinates ?When locating points or other geometrical objects precisely on a manifold, such as Euclidean space, a coordinate system is a technique that uses one or more integers or coordinates. Locating a point or item on a two-dimensional plane requires the use of coordinates, which are pairs of integers. Two numbers called the x and y coordinates are used to describe a point's location on a 2D plane. a collection of integers that represent specific locations. The figure often has two numbers. The first number denotes the front-to-back measurement, while the second number denotes the top-to-bottom measurement. For example, in (12.5), there are 12 units below and 5 above.
given
Axis of symmetry:
x=9 /2
Vertex (minimum point): (9/2,−55/2)
X-intercepts: ((9+√55)/2,0) and ((9−√55)/2,0)
Y-intercept: (0,13)
The graph's X-intercepts are ((9+55)/2,0) and ((955)/2,0), and its Y-intercept is (0,13).
To know more about coordinates visit:
https://brainly.com/question/27749090
#SPJ1
The histogram represents data collected on the frequency of how far the tide rose, in feet, up the beach from the buoy. A histogram titled Tides For 15 Days with an x-axis labeled Measurement In Feet with intervals of 1 to 5, 6 to 10, 11 to 15, 16 to 20, and 21 to 25. The y-axis is labeled Frequency and starts at 0 with tick marks every one unit up to 7. There is a shaded bar above 1 to 5 that stops at 1, above 6 to 10 that stops at 3, above 11 to 15 that stops at 4, above 16 to 20 that stops at 4, and above 21 to 25 that stops at 3. Which statement best describes the spread and distribution of the data? The data is almost symmetric, with a maximum range of 24. This means that the tide frequently measured around 11 to 20 feet. The data is skewed, with a maximum range of 24. This means that the tide was frequently very high in the 16 to 25 feet range. The data is bimodal, with a maximum range of 24. This means that the tide was frequently between 6 to 10 or 21 to 25 feet. The data is symmetric, with a maximum range of 20. This means that the tide frequently measured around 1 to 5 feet.
Answers
The histogram is solved and the data is bimodal, with a maximum range of 24. This means that the tide was frequently between 6 to 10 or 16 and 20 feet.
Given data ,
Let the number of observations of each interval is:
1 to 5: 2 observations.
6 to 10: 5 observations.
11 to 15: 2 observations.
16 to 20: 6 observations.
21 to 25: 1 observations.
Let the maximum range be represented as M
And , there are two similarly high bins for the histogram , hence the distribution can be said to be bimodal, with maximum range given as follows
M = 25 - 5
M = 21 - 1
M = 20
Hence , the histogram is solved
To learn more about histogram click :
https://brainly.com/question/16819077
#SPJ1