SOLUTION: If you need to give a customer $7.94 in change using as few coins as possible, how many dimes should you give the customer?

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Question 808979: If you need to give a customer $7.94 in change using as few coins as possible, how many dimes should you give the customer?
Answer by richwmiller(17219) About Me  (Show Source):
You can put this solution on YOUR website!
94 3 quarters 1 dime one nickel 4 pennies