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mytoys
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a news paper carrier has $3.70 in change. he has 3 more quarters than dimes but three times as many nickels as quarters. How many of each coin does he have?
 3 years ago
 3 years ago
mytoys Group Title
a news paper carrier has $3.70 in change. he has 3 more quarters than dimes but three times as many nickels as quarters. How many of each coin does he have?
 3 years ago
 3 years ago

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amplify51f Group TitleBest ResponseYou've already chosen the best response.2
let x be the number of quarters.... 25x + 10(x3) + 3x(5) = 370 now solve
 3 years ago

mytoys Group TitleBest ResponseYou've already chosen the best response.0
okay 8 quarters  thanks :)
 3 years ago

amplify51f Group TitleBest ResponseYou've already chosen the best response.2
nice... i hope you see where the equation comes from =D
 3 years ago

zbay Group TitleBest ResponseYou've already chosen the best response.0
so how many dimes are there?
 3 years ago

amplify51f Group TitleBest ResponseYou've already chosen the best response.2
x  3 ... and there are 3x nickels... we had to get that information from the statements in the problem
 3 years ago

Rajeshkumar Group TitleBest ResponseYou've already chosen the best response.0
cannot understand clearly need more explanation please
 3 years ago
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