Question

Step 1

Lets assume that number of Dimes = x

And number of quarters = y

Since total number of coins is 23

x+y = 23 ...(1)

Since 1 dimes = 10 cents, so x dimes = 10x cents

And 1 quarter = 25 cents, so y quarter = 25y cents

Total value of change = 410 cents

10x+25y = 410 ...(2)

Step 2

Tagged in

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