Mathematics

17 September, 14:26

A man has two more nickels than dimes. He has $1.15 in all. How many coins of each kind does he have?

Which equation can be used to solve the problem?

1. 5x + 10 (x + 2) = 115

2. 5 (x + 2) + 10x = 115

3. x + x + 2 = 115

+3

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