Mathematics, 28.09.2019 06:30, michelerin9486

Peter has been saving his loose change for several days. when he counted his quarters and dimes, he found they had a total value of $13.10. the number of quarters was 15 more than 3 times the number of dimes. how many quarters and how many dimes did peter have?

it wont give me the answer.. i have to pay for it, and my homework is due in 3

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Peter has been saving his loose change for several days. when he counted his quarters and dimes, he...