SOLUTION: You have $1.10 in nickels, dimes and quarters. You have twice as many nickels as dimes. You have one more dime than quarter. How many coins type do you have ?
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Question 1053602: You have $1.10 in nickels, dimes and quarters. You have twice as many nickels as dimes. You have one more dime than quarter. How many coins type do you have ? Answer by ewatrrr(24785) (Show Source):
You can put this solution on YOUR website! d the number of dimes
5(2d) + 10d + 25(d-1) = 110 CENTS makes sense
45d = 135
d = 3, the number of dimes. 6 Nickles and 2 Quarters
checking
5*6 + 10*3 + 25*2 = 30 + 30 + 50 = 110 CHECKS!
