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I need help please!!!
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I need help please!!!

I need help please!!!-example-1
User Pierre Ozoux
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1 Answer

4 votes

Answer:

f(x) = .8 (215 - .45 x)

f(x) = .8 (215 - .45 * 75) = .8 ( 215 - 34) = .8 (181) = 145

User Findiglay
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