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Solved: Three hundred books sell for $40 each, resulting
Chapter 1, Problem 70E(choose chapter or problem)
QUESTION:
Three hundred books sell for $40 each, resulting in a revenue of (300)($40) = $12,000. For each $5 increase in the price, 25 fewer books are sold. Write the revenue R as a function of the number x of $5 increases.
Questions & Answers
QUESTION:
Three hundred books sell for $40 each, resulting in a revenue of (300)($40) = $12,000. For each $5 increase in the price, 25 fewer books are sold. Write the revenue R as a function of the number x of $5 increases.
ANSWER:Solution: Step 1 of 1: In this problem, we need to write the revenue R as a function of the number x of increases.