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Sever21 [200]
3 years ago
6

Four students about to purchase concert tickets for $20.00 for each ticket discover that they may purchase a block of 5 tickets

for $85.00. How much would each of the 4 students save if they can get a fifth person to join them and the 5 people equally divide the price of the 5-ticket block
Mathematics
1 answer:
CaHeK987 [17]3 years ago
5 0

Answer:

Each student's contribution = $17

Each student will save $ 3

Step-by-step explanation:

Cost of the block of 5 tickets is $85.00.

Dividing the $ 85 by 5 would give the equal amount each would have to contribute.

$ 85/5=$ 17

Each will have to pay $ 17 to buy a block of 5 tickets for $85.00.

We can find the amount each will save by subtracting the amount to be shared by the 5 students from the amount paid by the 4 students.

They will save

$ 20-$17=

$3

Each of them will save $3 if they can get a fifth person to join them and the 5 people equally divide the price of the 5-ticket block.

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OLEGan [10]

It’s a great way to write numbers that are very big numbers or very small numbers.

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What is the slope of the line represented by the equation y = – 2/3- 5x?
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4 0
3 years ago
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What is the y-value of the point of intersection of y=2sinx-cosx and y=cosx over the interval 0≤x≤pi/2 ? a. 0 b. (square root of
horsena [70]
We have that

<span>y=2sinx-cosx
y=cosx
</span>over the interval 0≤x≤pi/2-------> 0≤x≤1.57

using a graph tool
see the attached figure

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7 0
3 years ago
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Suppose the null hypothesis is not rejected. State the conclusion based on the results of the test. Three years​ ago, the mean p
Likurg_2 [28]

Answer:

A. There is not sufficient evidence to conclude that the mean price of a​ single-family home has decreased

Step-by-step explanation:

To study : Whether the mean price of single family home has decreased or not -

Null Hypothesis [H0] = There is no change in mean price of single family home

Alternate Hypothesis [H1] = There is change (decrease) in mean price of single family home

If the null hypothesis is not rejected, it implies that 'there is no change in mean price of single family home' has been statistically accepted.

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6 0
3 years ago
A square has a perimeter of 28 inches. Find the area of the square.
sasho [114]

Answer:

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Step-by-step explanation:

The perimeter of a square is found by

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A = s^2 where s is the side length

A = 7^2

A = 7^2

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2 years ago
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