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103-B5-2

2. Solve the word problems.

a. The ratio of Thomas’s money to Ricky’s money is 5 . If Thomas has $20, how
2

much money do Thomas and Ricky have in total?

b. The ratio of the length of a yard to its width is 7 . If the length of the yard is
8

56 m, what is the perimeter of the yard?
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