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yuradex [85]
2 years ago
7

Juan is making t-shirts to sell at a concert.

Mathematics
1 answer:
o-na [289]2 years ago
7 0

Answer:

7 shirts

Step-by-step explanation:

The function for producing shirts is

f($) = 50 + 7.5(x), where x is the number of shirt

The function for selling shirts is

f($) = 15(x)

For there to be a profit, he must make more money selling the shirts than he spent on making the shirts

Therefore, 15(x) > 50 + 7.5(x)

15x > 50 + 7.5x

15x - 7.5x > 50

7.5x > 50

x > 6.67 shirts

To make a profit, Juan must sell at least 7 shirts

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What is the linear function equation that best fits the data set?
slavikrds [6]

Answer:

Option 3

Step-by-step explanation:

Given data set is,

{(1.5, 1), (2.5, 3), (3, 3), (3, 5), (3.5, 5), (4.5, 7), (5, 7), (5, 9), (5.5, 9), (6.5, 11), (7.5, 13)}

By using linear regression calculator,

Equation of the linear function will be,

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3 years ago
How many square feet of outdoor carpet will we need for this hole ?
mezya [45]
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6 0
2 years ago
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8. For what values of x and y must the quadrilateral be a parallelogram?
Gnom [1K]
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answer
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8 0
3 years ago
1.) Consider the right triangle below in which a = 5 and b = 5.
patriot [66]

Answer:

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Step-by-step explanation:

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3 0
2 years ago
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Answer:

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Step-by-step explanation:

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3 years ago
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