SOLUTION: Mr t has a pocket full of quarters and dimes. He has six times as many quarters as he does dimes. THe total amount is 28.80 how many quarters and dimes does he have
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Question 261441: Mr t has a pocket full of quarters and dimes. He has six times as many quarters as he does dimes. THe total amount is 28.80 how many quarters and dimes does he have Answer by drk(1908) (Show Source):
You can put this solution on YOUR website! We have 2 equations here:
(i)
(ii)
substitute (i) into (ii) to get
(iii)
combine like terms to get
(iv)
divide to get
(v)
so
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