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3 years ago

14

Your piggy bank is filled with nickels and dimes. When you turn the change in you end up having 595 cents. Write a equation and

graph. What are three combinations of nickels and dimes you could have?

1 answer:

klemol [59]3 years ago

4 0

5n+10d=595
n=nickels, d=dimes
101 nickels, 9 dimes
99 nickels, 10 dimes
117 nickels, 1 dime

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