Mathematics, 08.08.2019 01:20 jessica112776
10. (10 points) using only dimes and quarters, how many ways can you pay exactly a $7 bill? (for example, one way would be to use 10 dimes and 24 quarters. you may assume you have sufficient amount of each type of coin.)
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10. (10 points) using only dimes and quarters, how many ways can you pay exactly a $7 bill? (for ex...
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