As we can see in the image, the vase can hold 5 pints of water:
The number of pints that the vase can hold also represents the capacity of the base.
Thus, the vase has a capacity of 5 pints.
Answer:
3. The vase can hold 5 pints of water.
4. The vase has a capacity of 5 pints.
Bob sold 34 trading cards, each for 50 cents more than the price he bought them. If each card was originally $0.25, how much did he earn?
Answer:
E/A card was sold for $.75, which means the 34 cards were sold for a total of $25.50
Which table shows the amount of a substance decaying at an exponential rate?
Answer:
d
Step-by-step explanation:
just trust me :p
Answer:it’s D
Step-by-step explanation:
Just trust mate
write an equation in slope intercept form for the line that has a slope of 1/3 and passes through the point (3, -20)
y = 1/3x - 21 is the equation of the line in slope-intercept form.
What is a slope?
Slope is a measure of the steepness or incline of a line. It describes how much the dependent variable (usually y) changes for a given change in the independent variable (usually x).
The slope-intercept form of a linear equation is y = mx + b, where m is the slope and b is the y-intercept.
We are given that the slope is 1/3 and that the line passes through the point (3, -20). We can use the point-slope form of a linear equation to find the equation of the line:
y - y1 = m(x - x1)
where (x1, y1) is the point through which the line passes, and m is the slope. Plugging in the values we have:
y - (-20) = 1/3(x - 3)
Simplifying this equation:
y + 20 = 1/3x - 1
Subtracting 20 from both sides:
y = 1/3x - 21
This is the equation of the line in slope-intercept form.
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By using graphical method, find optimal solution of the problem max z = 3x + y s.t 2x - y ≤ 5 -x + 3y ≤ 6 x ≥ 0, y ≥ 0
By analyzing the graph and evaluating the objective function at each vertex of the feasible region, we can find the optimal solution, which is the vertex that maximizes the objective function z = 3x + y.
To find the optimal solution of the given problem using the graphical method, we need to plot the feasible region determined by the given constraints and then identify the point within that region that maximizes the objective function.
Let's start by graphing the constraints:
1. Plot the line 2x - y = 5. To do this, find two points on the line by setting x = 0 and solving for y, and setting y = 0 and solving for x. Connect the two points to draw the line.
2. Plot the line -x + 3y = 6 using a similar process.
3. The x-axis and y-axis represent the constraints x ≥ 0 and y ≥ 0, respectively.
Next, identify the feasible region, which is the region where all the constraints are satisfied. This region will be the intersection of the shaded regions determined by each constraint.
Finally, we need to identify the point within the feasible region that maximizes the objective function z = 3x + y. The optimal solution will be the vertex of the feasible region that gives the highest value for the objective function. This can be determined by evaluating the objective function at each vertex and comparing the values.
Note: Without a specific graph or additional information, it is not possible to provide the precise coordinates of the optimal solution in this case.
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3a-5b when a= -3and b= -2
The numerical value of the expression 3a - 5b when a = -3 and b = -2 is 1.
What is the numerical value of the given expression?Given the expression in the question;
3a - 5b
a = -3b = -2
To determine the value of the expression, replace a with -3 and b with -2 for all occurrence of a and b in the expression.
3a - 5b
Plug in a = -3
3( -3 ) - 5b
Plug in b = -2
3( -3 ) - 5( -2 )
-9 -+ 10
10 - 9
Subtract 9 from 10
1
Therefore, the value of the expression is 1.
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Hello, please help me with this question. Thank you.
Answer:
I’m thinking it’s C, 119 degrees
Step-by-step explanation:
180 - 61 =119
What is 3.12 divided by 6.5 ????
Using the arithmetic operation of division, the value for 3.12 / 6.5 is obtained as 0.48.
What is arithmetic operation?
A subject of mathematics known as arithmetic operations deals with the study and use of numbers in all other branches of mathematics. Basic operations including addition, subtraction, multiplication, and division are included.
To divide 3.12 by 6.5, we need to use the following steps -
We can align the decimal point by multiplying both the numerator and denominator by a power of 10 to get rid of the decimal in the numerator.
So, we can multiply both 3.12 and 6.5 by 100 to get -
312 / 650
We can simplify the fraction by dividing both the numerator and denominator by their greatest common factor (GCF).
In this case, the GCF is 26.
So, we can divide both 312 and 650 by 26 to get -
12 / 25
Use the arithmetic operation of division -
12 / 25 = 0.48
Therefore, 3.12 divided by 6.5 is equal to 12/25 or 0.48 when rounded to two decimal places.
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799 grams = _ kilograms
Answer:
0.799
Step-by-step explanation:
divide the mass value by 1000
799/1000
I’m trying to understand how does someone get -2.5 from
1/2cos0-3
Jennifer had some candy to give to her three
children. She first took three pieces for
herself and then evenly divided the rest
among her children. Each child received
three pieces. With how many pieces did she
start?
Answer:
its B its easy i did this
Samantha purchased a new car in 2010 for $16,200. The value of the car has been depreciating exponentially at a constant rate. If the value of the car was $9,300 in the year 2012, then what would be the predicted value of the car in the year 2020, to the nearest dollar?
9514 1404 393
Answer:
$1,010
Step-by-step explanation:
We can write the exponential decay function in the form ...
y = a(b^(t/T))
where 'a' is the initial value, and 'b' is the "growth" factor in time period T.
Here, the initial value is 16200, for t=0 corresponding to the year 2010.
The "growth" in value is by the factor 9300/16200 in the 2-year period between 2010 and 2012. This means we can write the exponential function as ...
y = 16200((93/162)^(t/2))
In the year 2020, the value of t is 2020 -2010 = 10, so the car value will be ...
y = 16200(93/162)^(10/2) = 16200(93/162)^5 ≈ 1010
The predicted value in 2020 is $1,010.
_____
If you like, you can "simplify" the base of the exponential factor to ...
(93/162)^(1/2) ≈ 0.75768
Then the value function becomes ...
y = 16,200(0.75768^t)
Simplify 2(-x + 3) + 5x step by step
Answer:
3x + 6
General Formulas and Concepts:
Pre-Algebra
Distributive PropertyAlgebra I
Combining Like TermsStep-by-step explanation:
Step 1: Define Expression
2(-x + 3) + 5x
Step 2: Simplify
Distribute 2: -2x + 6 + 5xCombine like terms: 3x + 6Given the below lease terms at a local car dealership, what is the total cash paid by the end of the lease when at signing the dealership required a down payment, security deposit, acquisition fee at signing and all the monthly payments paid? Length of lease =24 months MSRP of the car =$49,500 Purchase value of the car after lease =$39,500 Down payment =$3,900 Monthly payment =$775 Security deposit =$975 Acquisition fee =$500
On solving the question we have that As a result, the total amount paid equation by the lease's end is $63,475.
What is equation?A math equation is a mechanism for connecting two statements and indicating equivalence with the equals sign (=). To explain the connection between the two sentences put on each side of a letter, a statistical method can be employed. The software and the logo are usually interchangeable. 2x - 4 equals 2, for example. An equation is a logical expression that asserts the equality of some mathematical expressions in algebra. In the equation 3x + 5 = 14, for example, the equal sign separates the numbers 3x + 5 and 14.
To compute the total cash paid at the end of the lease, we must take into account all of the lease's charges. Here's how it works:
$3,900 as a down payment
Monthly payments: $775 divided by 24 months equals $18,600.
The security deposit is $975.
The acquisition charge is $500.
After-lease automobile purchase price: $39,500
To compute the total amount paid, add all of these costs together:
$3,900 + $18,600 + $975 + $500 + $39,500 = $63,475
As a result, the total amount paid by the lease's end is $63,475.
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pls help now. Find X (picture below)
Answer:
20
Step-by-step explanation:
18000/30=600
600/30=20
Write four math sentences that have an answer of 2.4. Use a different operation in each sentence.
The four math sentences that have an answer of 2.4 are 1.2 + 1.2, 1.2 * 2, 3.6 - 1.2 and 4.8/2
Writing four math sentences that have an answer of 2.4.From the question, we have the following parameters that can be used in our computation:
An answer of 2.4
Using a different operation in each sentence., we have the following math sentences
1.2 + 1.2
1.2 * 2
3.6 - 1.2
4.8/2
The solution to each of the above sentences is 2.4
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Solve for x.
4x-7=3x+21
Answer: x=28
Step-by-step explanation:
4x-7=3x+21
4x-3x-7=3x-3x+21
x-7=21
x=28
Suppose you are a civil engineer, specializing in traffic volume control for the City of Grand Rapids. Your department has been receiving a multitude of complaints about traffic wait times for a certain intersection in the heart of downtown. To see if these claims are valid, you want to monitor the true average wait time at that intersection. Over the course of a few months, you record the average number of minutes a car waits at the intersection between 4:00 PM and 5:00 PM. With a sample size of 14 cars, the average wait time is 6.313 minutes with a standard deviation of 1.6509 minutes. Construct a 90% confidence interval for the true average wait time for a car at the intersection between 4:00 PM and 5:00 PM. 1) (4.542, 8.084).2) (5.536, 7.09). 3) (-5.532, 7.094).4) (5.532, 7.094).5) (5.872, 6.754).
Answer:
90% Confidence Interval = (5.532, 7.094)
Step-by-step explanation:
With a sample size of 14 cars, the average wait time is 6.313 minutes with a standard deviation of 1.6509 minutes. Construct a 90% confidence interval for the true average wait time for a car at the intersection between 4:00 PM and 5:00 PM. 1) (4.542, 8.084).2) (5.536, 7.09). 3) (-5.532, 7.094).4) (5.532, 7.094).5) (5.872, 6.754).
We are given the sample size = 14 cars
This sample size is small so instead of using z score , we would use the t score critical value
First we need to calculate our degree of freedom
Degrees of freedom = n - 1
= 14 - 1 = 13
The t score for 90% confidence interval with a degree of freedom of 13 =
= 1.771
Hence, Confidence Interval =
Mean ± t score × standard deviation/√n
= 6.313 ± 1.771 × 1.6509/√14
= 6.313 ± 1.771 × 0.4412215843
= 6.313 ± 0.7814034257
Confidence Interval
= 6.313 - 0.7814034257
= 5.5315965743
≈ 5.532
= 6.313 + 0.7814034257
= 7.0944034257
≈ 7.094
90% Confidence Interval = (5.532, 7.094)
use the formula v = u + t to find the velocity when the initial velocity is 3 m/s, the accelaration is 1.5 m/s and the time is 7 seconds. What is the formula for each one?
The final velocity of the parameters is 13.5m/s
How to determine the final velocity of the parameter?In this question, the given parameters are represented as
Formula: v = u + at
Initial velocity = 3m/s
Acceleration = 1.5m/s²
Time = 7 seconds
When these parameters are represented using their required notation, we have the following representations
u = 3m/s
a = 1.5m/s²
t = 7 s
Next, we substitute the above parameters in the above equation
So, we have the following representation
v = 3 + 1.5 * 7
Evaluate the products
This gives
v = 3 + 10.5
Evaluate the sum
So, we have the following representation
v = 13.5
The notation v represents the final velocity
Hence, the final velocity is 13.5m/s
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HELP PLEASE AS SOON AS POSSIBLE WILL GIVE U BRAINLIST
Answer:
The table represents a nonlinear function because the rate is not constant.
Step-by-step explanation:
As shown in the picture below, the x side of the table has the same rate of change of +1. However, due to the fact that the y side does not have the same rate of change, +6 and +3, the table represents a non linear function. If the rate on the y side of the table were all the same, then this would be a Linear function.
Anna’s average running speed is 3 times faster than her walking speed. Since time=distancerate, the time it takes Anna to run 16km is 163x and the time it takes Anna to walk 16km is 16x. Find the difference between Anna’s walking time and running time for 16km.
The velocity or speed is the ratio of distance and time thus the difference between Anna’s walking time and running time for 16km is 32/(3x).
What is velocity?Velocity is the rate of distance covered per time. Velocity could be average or instantaneous.
Average velocity = total distance / total time taken
Units of velocity are given by ⇒ meter/second
Let's say Anna's walking speed is x.
Given that, Anna’s average running speed is 3 times faster than her running speed is 3x
Since,time = distance/speed
The walking time = 16/x
Running time = 16/3x
Difference = 16/x - 16/3x
⇒ (1-1/3)16/x
⇒ (2/3)(16/x)
⇒ 32/(3x).
Hence "The velocity or speed is the ratio of distance and time thus the difference between Anna’s walking time and running time for 16km is 32/(3x)".
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PLEASE HELP (20pts, attachment below) Find x and y.
Step-by-step explanation:
5x +2 = 182 -4x
5x+4x = 182-2
9x = 180
x = 180/9
x = 20
4y +2 = 5x +2
4y = 5x
4y = 5(20)
4y = 100
y = 100/4
y = 25
what is 1 plus 90876543579645968765443223456789009876543212345678909876543
Answer: 9.0876544e+58
Step-by-step explanation:
Answer:
90876543579645968765443223456789009876543212345678909876544
Step-by-step explanation:
90876543579645968765443223456789009876543212345678909876543
+
1
=
90876543579645968765443223456789009876543212345678909876544
The menu at a restaurant offers 8 appetizers, 12 main courses, 5 vegetables, and 3 desserts. In how many ways can a person order a four-course meal?
A person can order in 1440 ways for a four-course meal
What is Fundamental Counting Principle
The fundamental counting principle states that if there are p ways to do one thing, and q ways to do another thing, then there are p×q ways to do both things.
How to determine this
The menu offers 8 appetizers, 12 main courses, 5 vegetable, 3 desserts
How many ways can a person order a four-course meal
So, 8 appetizer ×12 main course × 5 vegetables × 3 desserts
= 1440 ways
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In a lottery, the top cash prize was $642 million, going to three lucky winners. Players pick five different numbers from 1 to 56 and one number from 1 to 49.
Save
A player wins a minimum award of $225 by correctly matching three numbers drawn from the white balls (1 through 56) and matching the number on the gold ball (1 through 49). What is the probability of winning the minimum award?
The probability of winning the minimum award is
Total number of possible outcomes:
Number of ways to choose 3 numbers from 56 (56 choose 3): 56! / (3! * (56 - 3)!) = 22,957
Number of ways to choose 1 number from 49: 49
Total number of possible outcomes = 22,957 * 49 = 1,128,593
Number of favorable outcomes:
Number of ways to choose 1 number from 49: 1
Number of favorable outcomes = 1
Probability of winning the minimum award:
Probability = Number of favorable outcomes / Total number of possible outcomes
Probability = 1 / 1,128,593 ≈ 0.000000888, or approximately 0.0000888%
giving brainliest !!!
The growth factor for one generation of a bacteria culture is given by the function g(t)=ln(2)t, in which t is the time it takes for the generation to mature to its full size based on the energy resources and environmental conditions available in the culture. What happens to t if g(t) is cut in half?
t=
Points possible: 1
Allowed attempts: 3
Question 2
What happens to t?
If g(t) is cut in half, then t is
If g(t) is cut in half, then t is doubled. Halving the growth factor halves the rate of growth, reducing the time required for a generation to develop to full size.
What do you mean by growth factor?Growth factor refers to a mathematical expression or a metric that measures the rate of increase or growth of a quantity over time. It is used in many fields such as biology, economics, finance, and others to quantify the increase in size, population, revenue, or any other variable of interest. The growth factor can be represented as a ratio, percentage, or an exponential function and is used to predict future growth based on past trends.
3 potential points
Three tries are permitted.
If g(t) is divided in half, t is also divided in half. This is because the growth factor is a measure of the rate of growth, and halving it equals halves the rate of growth. As a result, the time required for a generation to develop to full size is cut in half.
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find the difference of -3.24
The difference of -3.24 cannot be evaluated
How to determine the difference of -3.24From the question, we have the following parameters that can be used in our computation:
The difference of -3.24
The above expression is a statement that cannot be evaluated
This is so because we need at least two parameters for difference to be calculated
Take for instance:
The difference of -3.24 and 2
HEnce. the expression has no solution
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Which function has the same range as f (x) = negative 2 StartRoot x minus 3 EndRoot + 8?
g(x) = -2√x + 8 is the function that has the same range as f(x) = -2√(x - 3) + 8. Both functions have the range of y ≤ 8
The function that has the same range as f(x) = -2√(x - 3) + 8 is g(x) = -2√x + 8. Both functions have the range of y ≤ 8.There are a few steps involved in determining which function has the same range as f(x) = -2√(x - 3) + 8. The range of a function refers to all the possible output values that the function can produce.Let's begin by examining the original function:f(x) = -2√(x - 3) + 8The square root symbol (√) implies that x-3 must be greater than or equal to 0. If x-3 is negative, then the function would produce an imaginary result.
Let's solve for x when f(x) = 0:0 = -2√(x - 3) + 8-8 = -2√(x - 3)4 = √(x - 3)16 = x - 3x = 19This tells us that the x-value that produces an output of 0 is x = 19. To determine the range, we need to find the maximum and minimum output values. We can use a graphing calculator or sketch a graph to determine the shape of the function and the range.The shape of the function suggests that the range is y ≤ 8, which means that the maximum value of the function is 8. This tells us that any function with the same maximum output value of 8 will have the same range as f(x).
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Write 8% as a fraction or mixed number in simplest form.
Answer:
\(\frac{2}{25}\)
Step-by-step explanation:
All percents can be written as a fraction with their denominator as 100.
So, first we can write the fraction as 8/100 and start making it smaller and simplifying it.
\(\frac{8}{100}\) can be divided by 4 since that is the GCF ( Greatest common factor)
Now, the numerator would be 2 and the denominator would be 25 as shown below ...
\(\frac{2}{25}\)
This is the simplest form of 8% as a fraction
Hope this Helps!!! :)
Let me know in the comments if the answer was perfect or if I should change anything!!!
The simplest form of the 8% as a fraction is 2 / 25.
What is the percentage?
The percentage is defined as representing any number with respect to 100. It is denoted by the sign %.
All percentages can be written as a fraction with their denominator as 100. First, write the fraction as 8/100 and start making it smaller and simplifying it.
Fraction = 8 /100
Fraction = ( 4 x 2) / ( 4 x 25)
Fraction = 2 / 25
Thus, the 8% in the fraction is 2 / 25.
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Evaluate the expression: p(6 – n) – m ÷ 5 Use m = 5, n = 2, and p = 4
Answer:
15
Step-by-step explanation:
m = 5, n = 2, and p = 4
Substituting the values in the equation p(6 – n) – m ÷ 5 ,
4(6-2) - 5/5
4(4) - 1
16 - 1
=> 15