Q. Ben has b dollars. Cam has 7 fewer dollars than Ben.How many dollars does Cam have? Write your answer as an expression.dollars
Denote Ben's money: Let's denote the amount of money Ben has as b dollars. According to the problem, Cam has 7 fewer dollars than Ben. To find out how many dollars Cam has, we need to subtract 7 from the amount Ben has.Calculation: Cam's dollars = Ben's dollars - 7 = b−7.
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