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3 years ago

How many different ways can you have 50¢ in change using only quarters, dimes and nickels?

Mathematics

1 answer:

aev [14]3 years ago

4 0

I'm pretty sure it's ten.

q = $.25 d = $.10 n = $.05

10n

1q 2d 1n

1q 1d 3n

1q 5n

4d 2n

3d 4n

2d 6n

1d 8n

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