Mathematics, 20.12.2020 01:40 alaynagrace1111

Suppose that the function f(x)=5.2+0.8x represents the cost of mailing an object that weighs x pounds. How much would it cost to mail an object that weighs 36 pounds? (Note: Express the answer in dollas. cents.)
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Suppose that the function f(x)=5.2+0.8x represents the cost of mailing an object that weighs x pound...