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OpenStudy (anonymous):
the ratio of quarters to nickels is 2 to 5. if the total value of all the coins is 4.0 how many coins are there
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OpenStudy (anonymous):
well 2q = .50 and 5n = .25 so .75 cents per ratio it doesnt work out evenly
OpenStudy (anonymous):
im sorry its 4.50 not 4.0
OpenStudy (anonymous):
ok that works out lol... 4.50/.75 = 6 so 6 x 7 coins in the ratio = 42 coins total
OpenStudy (anonymous):
that makes sense i just dont know where you got .75?
OpenStudy (anonymous):
i think its the total amount per ratio 2quarters + 5nickels = .75
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