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20-04-2017
Mathematics

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how much is 8 nickles and 12 pennies

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djjd3114 djjd3114

20-04-2017

A nickel is 5 cents each and n=nickel so 5n is a nickel, and a penny is 1 cent each so p=penny so 1p is a nickel then you plug them in and get:
5(8) and 1(12) and that = 52 cents

The answer is 52 cents

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21-04-2017

nickel = $0.05
pennies = $0.01

(0.05 x 8) + (0.01 x 12) =
0.40 + 0.12 = 0.52
$0.52 or 52 cents

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