Twice as many dimes as nickels. The total value is 3.50. How many nickels are there?© BrainMass Inc. brainmass.com February 24, 2021, 2:06 pm ad1c9bdddf
Let d be the number of dimes
Let n be the number of nickels
Establish two equations in two ...
This is a word problem that solves how many of a certain coin there are.