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cricket20 [7]
3 years ago
13

Cally

Mathematics
1 answer:
photoshop1234 [79]3 years ago
3 0

Answer:

10.08+4.99x\leq 50

x\leq 8

The maximum pounds of cheese that Ariana can buy is 8

Step-by-step explanation:

Let

x ---> the amount of cheese In pounds, that  Ariana can buy

we know that

The cost of 3 loaves of bread plus the cost of the cheese must be less than or equal to $50

so

The inequality that represent this situation is

3(3.36)+4.99x\leq 50

10.08+4.99x\leq 50

solve for x

subtract 10.08 both sides

4.99x\leq 50-10.08

4.99x\leq 39.92

divide by 4.99 both sides

x\leq 8

Therefore

The maximum pounds of cheese that Ariana can buy is 8

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Explain how to find the vertex of 2x^2+12x+16
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The vertex form:

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<h3>Answer: (-3, -2).</h3>

Other method:

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<h3>Answer: (-3, -2).</h3>
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