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Crank
3 years ago
9

Morgan has $60 to spend on clothes. he wants to buy a pair of jeans for $25 and spend the rest on t shirts each t shirt costs $5

which inequality represents the number of t shirts he can purchase
a x ≥ 7
b x ≤ 16
c x ≤ 7
d x ≥ 16
(the signs are less or equal to and more or equal to)
Mathematics
1 answer:
Mashutka [201]3 years ago
6 0

Answer:

C

Step-by-step explanation:

Morgan has $60. That is his spending limit.

He buys a pair of jeans for $25.

Each T-shirt is $5

We don't know how many t-shirts he can buy, so we can represent it with a variable, x

so,

25 + 5x \leq 60\\5x \leq 60 - 25\\5x \leq 35\\x \leq \frac{35}{5} \\x\leq 7

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The volume of a box is the amount of space in the box

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<h3>How to determine the dimensions that minimize the cost</h3>

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x^2y = 64

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Substitute y = \frac{64}{x^2}

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Read more about volume at:

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