SOLUTION: samantha has 30 coins, quarters and dimes, which total $5.70. How many of each does she have?
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Question 119684: samantha has 30 coins, quarters and dimes, which total $5.70. How many of each does she have?
Answer by josmiceli(19441) (Show Source): You can put this solution on YOUR website!
q = number of quarters
d = number of dimes
She has 18 quarters and 12 dimes
check:
OK
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