2 years ago

Macy has 8 quarters for every 9 pennies in her change purse. How many pennies would she have if she has 40 quarters?

2 answers:

8 0

Answer:

what you know bout love i got what you need. ️...........

IgorC [24]2 years ago

8 0

The answer would be 45 pennies

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Answer: -3

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svet-max [94.6K]

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Nimfa-mama [501]

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faust18 [17]

f(g(x)) is a composite function:

$f(g(x))=f(\sqrt{x+5})=2\sqrt{x+5}-1$

Plug in <em>x</em> = 4:

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so the answer is C.

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