Posted by pete on Wednesday, February 22, 2012 at 3:42pm.
heather has $2.50 in nickels, dimes, and quarters. she has 3 times as many nickels as dimes and four times as many quaters as dimes

Math  Reiny, Wednesday, February 22, 2012 at 5:13pm
number of dimes  x
number of nickels  3x
number of quarters  4x
10x + 5(3x) + 25(4x) = 250
solve for x , then sub in my definitions

Math  Michelle, Sunday, February 26, 2012 at 6:07pm
Nickels:6
Dimes:2
Quarters:8
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