P = (20 + 0.5x) + 0.15(20 + 0.5x) Jennifer wants to purchase a book but only has $62.10 to spend. What is the maximum number of pages she can have in her book? x = ______________________ pages
1 answer:
P=1.15(20+0.5x)=23+0.575x
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Answer: Your answer is 5.
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