Mathematics, 03.05.2020 14:23 crookdamian21

Ariana has $1.40 worth of nickels and dimes. She has twice as many nickels as dimes. Determine the number of nickels and the number of dimes that Ariana has.

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Ariana has $1.40 worth of nickels and dimes. She has twice as many nickels as dimes. Determine the n...