Answer:
Step-by-step explanation: 31
Crenshaw
Sugar
3
Answer:
B
Step-by-step explanation:
Given:
3 (1/3) , 3(5/12), 3(1/6) , 3(1/4)
Observations :
-all weights have as a whole number 3 so they are the same until we consider the fraction part
- 1/3 is 1 cut is 3 parts is giving us a bigger slices if we cut 1 into 4 parts for 1/4 and then 1 into 6 parts for 1/6
So far we have:
Lightest to heaviest
3(1/6) , 3(1/4), 3 (1/3)
Now we have to see where to put 3(5/12)
if it was 6/12 will be half so because is 5/12 we have a bit less then half
if was 4/12 will be 1/3 so because is 5/12 we have a bit more then 1/3
So we have as final arrangement lightest to heaviest
3(1/6) , 3(1/4), 3 (1/3), 3(5/12)
connect with the names and we have option B
I will literally rail you help me
Answer:
equation: 30+(x×6)
x= amount of shirts
Step-by-step explanation:
Number of shirts: Total Cost
0. 0
5. 60
10. 90
15. 120
18. 138
30. 210
Find the value of a machine at the end of 4 years if the original cost was $1038 and r=0.28. Round to two decimal places.
We have a value function of a machine at the end of the year t that is:
\(V=C(1-r)^t\)We know that C = 1038 and r = 0.28.
We have to calcula the value of the machine after 4 years (t = 4).
Then, we replace the parameters with their values and calculate V as:
\(\begin{gathered} V(t)=C(1-r)^t \\ V(4)=1038\cdot(1-0.28)^4 \\ V(4)=1038\cdot0.72^4 \\ V(4)=1038\cdot0.26873856 \\ V(4)\approx278.95 \end{gathered}\)Answer: the value is $278.95.
Which linear inequality represents the graph below?
O A. y >
(-3, 3)
x + 1
6
Click here for long description
B. y ≥
x + 1
C. y ≥-3x+1
O D.y > x + 1
(0, 1)
Based on the given options, the linear inequality that represents the graph below is C. y ≥ -3x + 1
To determine the correct option, we need to analyze the characteristics of the graph. Looking at the graph, we observe that it represents a line with a solid boundary and shading above the line. This indicates that the region above the line is included in the solution set.
Option A, y > (-3/6)x + 1, does not accurately represent the graph because it describes a line with a slope of -1/2 and a y-intercept of 1, which does not match the given graph.
Option B, y ≥ x + 1, also does not accurately represent the graph because it describes a line with a slope of 1 and a y-intercept of 1, which is different from the given graph.
Option D, y > x + 1, is not a suitable representation because it describes a line with a slope of 1 and a y-intercept of 1, which does not match the given graph.
Only Option C. y ≥ -3x + 1.
This is because the graph appears to be a solid line (indicating inclusion) and above the line, which corresponds to the "greater than or equal to" relationship. The equation y = -3x + 1 represents the line on the graph.
Consequently, The linear inequality y -3x + 1 depicts the graph.
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Ebert used to make $22 an hour, but got a 10% raise. How much more will he make in a 40 hour work week with the raise? pls answer ASAP
WILL MARK AS BRAINLIEST
Answer:
he make 968 cash in a week
Step-by-step explanation:
There are 20 teachers and 705 students in Corey's school. What is the ratio of teachers to students
Answer:
4/141
Step-by-step explanation:
simplify 20/705
Answer:
4/141
Step-by-step explanation:
The probability a household in a community uses gas for cooking is 0.18. If a shopper from the community is from a household that uses gas for cooking, there is a 0.7 probability the person shops at Prime Foods. If a shopper is from a household that does not use gas for cooking, there is a 0.35 probability the person shops at Prime Foods.
If a person from the community does not shop at Prime Foods, what is the probability gas is not used for cooking at that household?
a.
0.08
b.
0.35
c.
0.533
d.
0.793
e.
0.908
The probability that gas is not used for cooking at a household can be determined by considering the probabilities of shopping at Prime Foods and using gas for cooking.
Let's denote the event of using gas for cooking as G and the event of shopping at Prime Foods as P. We are given that the probability of G is 0.18, and the conditional probabilities are as follows: P(G) = 0.7 and P(~G) = 0.35.
To find the probability of gas not being used for cooking, we need to calculate P(~G|~P), which represents the probability of not using gas for cooking given that a person does not shop at Prime Foods.
Using conditional probability, we have P(~G|~P) = P(~G∩~P) / P(~P). Here, P(~G∩~P) represents the probability of both not using gas for cooking and not shopping at Prime Foods, and P(~P) represents the probability of not shopping at Prime Foods.
Since P(~G∩~P) + P(G∩~P) = P(~P), we can rewrite the equation as P(~G|~P) = [P(~G∩~P) + P(G∩~P)] / P(~P).
We are given P(G∩~P) = P(G) * P(~P|G) = 0.18 * (1 - 0.7) = 0.054.
Therefore, P(~G|~P) = [P(~G∩~P) + P(G∩~P)] / P(~P) = (0.054 + 0) / (1 - 0.35) = 0.054 / 0.65 ≈ 0.083.
So, the probability that gas is not used for cooking at the household, given that a person does not shop at Prime Foods, is approximately 0.083, which is option (a).
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Your little brother has a toy car he rides. It is modeled on a real car scale of 1.4. You decide to make your model to a scale of 1;16. You measure your brother's toy car and use it to find the dimensions of the car it was modeled after.
If you have to model to a scale of 1:16, then, you have to divide the dimensions of the real car by 16.
If the length is 6.4 m, after dividing by 16 we have: 0.4 m
If the height is 1.6 m, after dividing by 16 we have: 0.1 m
The answer is:
The length of your model car must be: 0.4 m
The height of your model car must be: 0.1 m
Select the correct answer.
Kathy distributes jelly beans among her friends. Alia gets 42 fewer jelly beans than Kelly, who gets 33 jelly beans. How many jelly beans does Alia get?
A.
42 − 33
B.
33 + 42
C.
4 − 33
D.
33 − 42
E.
32 − 43
absolute value graph Y=2|x-3|
Answer: V-shaped graph with x-intercept at (3,0) and points (2,2) and (4,2). See attached images.
Step-by-step explanation: Graph in graphing calculator or Desmos.
Find the height of a trapezium whoe area i 420 q. Cm and the um of the length of it parallel ide i 30 cm
The sum of length of the parallel sides of a trapezium exists 300 cm.
What is meant by trapezium?A trapezoid, which is often referred to as a trapezium, is a flat, closed object with four straight sides and one set of parallel sides. A trapezium's parallel bases and non-parallel legs are referred to as its bases and legs, respectively. Also possible are parallel legs on a trapezium.
Four sides, four corners/vertices, and four angles make up a trapezium, which is a closed shape or polygon. A trapezium has parallel sides on each of its opposing angles.
One set of the sides of a trapezium is parallel only. Since no trapezium is a rectangle, they are not all the same.
Area of trapezium = (a + b)/2 × h
where h is the perpendicular height, and a and b are parallel sides.
So, (a + b) exists sum of length of bases of a trapezium.
Let the equation be
Area of trapezium = (a + b)/2 × h
substitute the values in the above equation, we get
⇒ 4.2 × 100² = (a + b) / 2 × 280 {1 m = 100 cm}
simplifying the equation, we get
⇒ (84/280) × 10000 = a + b
⇒ a + b = 300 cm
Therefore, the sum of length of the parallel sides of a trapezium exists 300 cm.
The complete question is:
Find the sum of length of the parallel sides of a trapezium whose area is 4.2 m² and whose height is 280 cm.
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The sum of length of the parallel sides of a trapezium exists 300 cm.
What is meant by trapezium?A trapezoid, also known as a trapezium, is a closed, flat object with one pair of parallel sides and four straight sides. The parallel bases and the non-parallel legs of a trapezium are called the bases and the legs, respectively. A trapezium with parallel legs is another option.
A trapezium is a closed shape or polygon with four sides, four corners, and four angles. Each of the opposing sides of a trapezium has parallel sides.
A trapezium has only one set of parallel sides. They are not all the same since no trapezium is a rectangle.
Area of trapezium = (a + b)/2 × h
where h is the perpendicular height, and a and b are parallel sides.
So, (a + b) exists sum of length of bases of a trapezium.
Let the equation be
Area of trapezium = (a + b)/2 × h
substitute the values in the above equation, we get
⇒ 4.2 × 100² = (a + b) / 2 × 280 {1 m = 100 cm}
simplifying the equation, we get
⇒ (84/280) × 10000 = a + b
⇒ a + b = 300 cm
Therefore, the sum of length of the parallel sides of a trapezium exists 300 cm.
The complete question is:
Find the sum of length of the parallel sides of a trapezium whose area is 4.2 m² and whose height is 280 cm.
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Whoever answers correctly gets brainliest
2. Lindsay walked % mile on Monday. She walked 15 that distance on Tuesday. How far did she
walk on Tuesday?
Answer:
160.4m
Step-by-step explanation:
I think you meant 15 percent so I did 15÷1.0693(1 mile)=0.160395km
not up to a kilometer so change to meters
160.4m
Which expression represents the number 542 300 000 000
Answer: I think its 5.423 × 10 ^11
Step-by-step explanation:
Of the total students at Martin Middle School, 224 students are picked up by their parent at dismissal. If this is 28% of the total number of students, how many students are at Martin Middle School altogether ?
Answer:
800
Step-by-step explanation:
28/100 =224/x
28x/28 = 22400/28
If a sequence of 8 consecutive odd integers with increasing values has 9 as its seventh term. What is the sum of the terms of the sequence?
Answer:
\(Sum = 32\)
Step-by-step explanation:
Given
Sequence = Consecutive Odds
\(T_7 = 9\)
Required
The sum of the terms
A sequence of odd number has a difference of 2. So, the sequence is represented as:
\(S = \{-3,-1,1,3,5,7,9,11\}\)
Add up all terms in the sequence
\(Sum = -3-1+1+3+5+7+9+11\)
\(Sum = 32\)
A swimming coach needs to choose a team for a relay race. The coach must select 444 of 666 available swimmers and put them in a strategic sequence. How many unique ways are there to arrange 444 of the 666 swimmers?.
When a swimming coach needs to choose a team for a relay race then the number of ways they can arrange 444 of the 666 swimmers is 3.53×\(10^{1735}\)
There are a total of 444\(C_{444}\) (or 6.64 x \(10^{847}\)) ways to select 444 swimmers from the pool of 666.
Once the swimmers have been chosen, they need to be arranged in a strategic sequence.
This can be done in 444! (or 5.34 x \(10^{906}\)) ways.
Therefore, the total number of unique ways to arrange 444 of the 666 swimmers is
6.64 x \(10^{847}\) x 5.34 x \(10^{906}\)
3.53 x \(10^{1735}\)
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I have two bases that are not rectangular I have 6 vertices. I have 9 edges.
what am I
sorry for asking a lot I'm not that smart in math
Answer:
Triangular prism
Step-by-step explanation:
Answer: Shape
Step-by-step explanation: Aww don't worry I got you here's the answer Triangular prism.
5x+2y=12. Convert from standard form to slope-intercept form
Answer:
y = \(\frac{-5}{2}\) x + 6
Step-by-step explanation:
We want the form
y = mx + b
5x + 2y =12 Subtract 5x from both side of the equation
2y = -5x + 12 Divide all the way by 2
y = \(\frac{-5}{2}\) x + 6
Geometry: What is the midpoint of AB?
please help i have until saturday
To meet the recommendation, the ramp needs to have a horizontal distance of at least 16 feet. The ramp has a horizontal distance of 17.9 feet.
Why is this the recommended horizontal distance for a ramp?If the ramp has a horizontal distance of 17.9 feet, it meets the recommended minimum distance of 16 feet for a ramp with a maximum slope of 1:12, as per the ADA Accessibility Guidelines.
It's important to note that the slope of the ramp should also be taken into consideration to ensure that it is safe and easy to use for individuals with disabilities. If the ramp's slope is too steep or too shallow, it may not meet accessibility standards and could pose a hazard to users.
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Exercise 10
You randomly choose one of the tiles. Without replacing the first tile, you choose a second tile. What is the probability of the compound event? Write your answer as a fraction or percent rounded to the nearest tenth.
The probability of choosing a 5 and then a 6 is 1/49
Finding the probability of the compound eventFrom the question, we have the following parameters that can be used in our computation:
The tiles
Where we have
Total = 7
The probability of choosing a 5 and then a 6 is
P = P(5) * P(6)
So, we have
P = 1/7 * 1/7
Evaluate
P = 1/49
Hence, the probability of choosing a 5 and then a 6 is 1/49
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Question
You randomly choose one of the tiles. Without replacing the first tile, you choose a second tile. Find the probability of the compound event. Write your answer as a fraction or percent rounded to the nearest tenth. The probability of choosing a 5 and then a 6
In the figure below, there are three right triangles. Complete the following.
The similarity statement of the similar triangle is ΔLMJ ~ ΔLMK ~ Δ LKJ.
The proportion is as follows:
MJ / LJ = LJ / KJ
KJ / KL = KL / KM
How to find the side of similar triangle?Similar triangles are the triangles that have corresponding sides in proportion to each other and corresponding angles equal to each other.
In other words, similar triangle has the side a ratio of each other and the angles are congruent to each other.
Therefore, let's write the similarity statements of the triangles.
ΔLMJ ~ ΔLMK ~ Δ LKJ
Therefore, the proportion is as follows:
MJ / LJ = LJ / KJ
KJ / KL = KL / KM
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The continuous random variable V has a probability density function given by: 6 f(v) = for 3 ≤ ≤7,0 otherwise. 24 What is the expected value of V? Number
The expected value of the continuous random variable V is 5. The expected value of V is 5, indicating that, on average, we expect the value of V to be around 5.
To calculate the expected value of a continuous random variable V with a given probability density function (PDF), we integrate the product of V and the PDF over its entire range.
The PDF of V is defined as:
f(v) = 6/24 = 0.25 for 3 ≤ v ≤ 7, and 0 otherwise.
The expected value of V, denoted as E(V), can be calculated as:
E(V) = ∫v * f(v) dv
To find the expected value, we integrate v * f(v) over the range where the PDF is non-zero, which is 3 to 7.
E(V) = ∫v * (0.25) dv, with the limits of integration from 3 to 7.
E(V) = (0.25) * ∫v dv, with the limits of integration from 3 to 7.
E(V) = (0.25) * [(v^2) / 2] evaluated from 3 to 7.
E(V) = (0.25) * [(7^2 / 2) - (3^2 / 2)].
E(V) = (0.25) * [(49 / 2) - (9 / 2)].
E(V) = (0.25) * (40 / 2).
E(V) = (0.25) * 20.
E(V) = 5.
Therefore, the expected value of the continuous random variable V is 5.
The expected value represents the average value or mean of the random variable V. It is the weighted average of all possible values of V, with each value weighted by its corresponding probability. In this case, the expected value of V is 5, indicating that, on average, we expect the value of V to be around 5.
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Write an equation in slope-intercept form for the line with slope 1/4 and y-intercept -5. Then graph the line.
Formula: y=mx+b
Plug in your numbers. Y=1/4x-5
1/4 is the slope so it takes the place of m, and our y-intercept is -5 so it replaces b.
I can't put a graph on here, but go on desmos.com and put the equation in and it graphs it for you ;)
Twenty-nine lots of p=
Answer:
29p
Step-by-step explanation:
pretty simple
Answer:
29p
Step-by-step explanation:
you
take
p
multiply
by
29
and
the
answer
is
29p
Tim is reading a book. On Monday he reads 2 pages. On each day after that, he reads triple the number of pages as the previous day. How many pages did Tim read on Thursday?
Answer:
Tim read 54 pages on Thursday.
Step-by-step explanation:
Consider the provided information.
Tim read 2 pages on Monday. Each day after that, he reads triple the number of pages as the previous day.
Monday = \(2=2\)
Tuesday = \(2\times 3=6\)
Wednesday = \(2\times 3\times 3=18\)
Thursday = \(2\times 3\times 3\times 3=54\)
Hence, Tim read 54 pages on Thursday.
How many pages does Tim read on Monday? 2 pages.
If Tim tripled the amount that he read on Monday, how many pages did he read on Tuesday? 2 × 3 = 6 Pages
Repeat for Wednesday. 6 × 3 = 18 Pages
Repeat for Thursday. 18 × 3 = 54 Pages
Consider the following series data.
Quarter Year 1 Year 2 Year 3
1 4 6 7
2 2 3 6
3 3 5 6
4 5 7 8
a) Show the four-quarter and centered moving average values for this time series.
b) Compute seasonal indexes and adjusted seasonal indexes for the four quarters.
The four-quarter moving average and centered moving average values for this time series-
Quarter | Average | Overall Average | Adjusted Seasonal Index
1 | 5.67 | 4.875 | 1.16
2 | 3.67 | 4.875 | 0.75
3 | 4.67 | 4.875 | 0.96
4 | 6.67 | 4.875 | 1.37
What is Quarter?
A quarter is a three-month period in a company's financial calendar that serves as the basis for regular financial reports and dividend payments.
a) To calculate the four-quarter moving average, we sum up the values for each quarter over the past four years and divide by 4.
Quarter | Year 1 | Year 2 | Year 3 | Moving Average
1 | 4 | 6 | 7 | -
2 | 2 | 3 | 6 | -
3 | 3 | 5 | 6 | -
4 | 5 | 7 | 8 | -
To calculate the centered moving average, we take the average of the values for each quarter and the neighboring quarters.
Quarter | Year 1 | Year 2 | Year 3 | Centered Moving Average
1 | 4 | 6 | 7 | -
2 | 2 | 3 | 6 | (4+2+3)/3 = 3
3 | 3 | 5 | 6 | (2+3+5)/3 = 3.33
4 | 5 | 7 | 8 | (3+5+7)/3 = 5
b) To compute the seasonal indexes, we need to find the average value for each quarter over the three years.
Quarter | Year 1 | Year 2 | Year 3 | Average
1 | 4 | 6 | 7 | 5.67
2 | 2 | 3 | 6 | 3.67
3 | 3 | 5 | 6 | 4.67
4 | 5 | 7 | 8 | 6.67
To compute the adjusted seasonal indexes, we divide the average value for each quarter by the overall average of all the data points.
Quarter | Average | Overall Average | Adjusted Seasonal Index
1 | 5.67 | 4.875 | 1.16
2 | 3.67 | 4.875 | 0.75
3 | 4.67 | 4.875 | 0.96
4 | 6.67 | 4.875 | 1.37
Therefore, the four-quarter moving average and centered moving average values for this time series are not available based on the given data. The computed seasonal indexes and adjusted seasonal indexes are as shown above.
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Linda had 90 fliers to post around town. Last week, she posted 1/5 of them. This week, she posted 1/3 of the remaining fliers. How many fliers has she still not posted?
The number of fliers that she has still not broadcasted will be 48 fliers.
What is Algebra?Algebra is the study of ideational characters, while logic is the manipulation of all those opinions.
Linda had 90 fliers to post around town. Last week, she posted 1/5 of them. Then the number of fliers staying is given as,
⇒ (1 - 1/5) x 90
⇒ (4/5) x 90
⇒ 72 fliers
This week, she posted 1/3 of the remaining fliers. Then the number of fliers that she has still not broadcasted is given as,
⇒ (1 - 1/3) x 72
⇒ (2/3) x 72
⇒ 48 fliers
The number of fliers that she has still not broadcasted will be 48 fliers.
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The probability of snow for each of the next three days is $\frac{2}{3}$. What is the probability that it will snow at least once during those three days
The probability that it will snow at least once during the next three days is $\frac{26}{27}$.
To find the probability that it will snow at least once during the next three days, it is easier to first calculate the probability that it will NOT snow at all in those three days and then subtract that value from 1.
The probability of no snow for one day is 1 - $\frac{2}{3}$ = $\frac{1}{3}$.
For three days, the probability of no snow on all three days is the product of the individual probabilities:
($\frac{1}{3}$) * ($\frac{1}{3}$) * ($\frac{1}{3}$) = $\frac{1}{27}$.
Now, to find the probability of it snowing at least once during those three days, subtract the probability of no snow on all three days from 1:
1 - $\frac{1}{27}$ = $\frac{26}{27}$.
So, the probability that it will snow at least once during the next three days is $\frac{26}{27}$.
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Suppose you have a friend and that friend lives 3 miles away. You ride your bike there but on the way there you forgot you had chores to do. So you continue to ride there to tell your friend that you can't stay and immediately turn back around. Since you're in a hurry, you ride 5 mph faster than your trip to your friend. The total round trip took 30 minutes.
The chores overshadowed the joy of our Reunion, learned a valuable lesson about managing time and prioritizing obligations
Embarking on a bike ride to visit a friend who lives 3 miles away, little did I know that a looming sense of forgotten chores would soon disrupt my plans. Determined to fulfill my obligations, I mustered the strength to continue riding towards my friend's house, albeit with a heavy heart.
I pedaled towards my destination, the weight of my impending chores grew heavier with each passing moment. Thoughts of unfinished tasks occupied my mind, and I knew that I couldn't stay for long once I reached my friend's place. However, in my haste, a newfound urgency propelled me forward, and I found myself pedaling at a speed 5 mph faster than my initial journey.
With this increased velocity, the return trip promised to be swifter, yet time was slipping away. My mind raced as I calculated the implications of my predicament. The total round trip, comprising both the journey to my friend's house and the hurried return, needed to be accomplished within a tight time frame of 30 minutes.
As I approached my friend's house, I realized that I had no choice but to deliver my news swiftly and immediately turn back around. The momentary joy of reunion would be overshadowed by the pressing chores that awaited me. Regrettably, I bid my friend a hasty farewell, explaining the circumstances that compelled my premature departure.
Once on my bike again, I kicked up the pace, utilizing the extra speed to my advantage. The wind rushed past my face as I hurriedly retraced my path, pushing myself to complete the return trip as swiftly as possible. The seconds ticked away relentlessly, as the pressure mounted to make it back within the allocated timeframe.
In a flurry of determination, I managed to reach home just in the nick of time, fulfilling my duties and responsibilities. Exhausted but relieved, I contemplated the whirlwind of events that had transpired within the span of this half-hour adventure.
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Note the question be like :
A company is hosting a team-building event and has allocated a total of 4 hours for various activities. If Activity A takes 1 hour, Activity B takes 2 hours, and Activity C takes 45 minutes, what is the maximum amount of time that can be dedicated to Activity D while still staying within the allocated 4-hour timeframe?
Three pieces of salmon weigh 11, 200 grams. The weights of the three pieces are in the ratio 8:6:11
. How much does the first piece of salmon weigh?