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3 years ago

15

Bodhi has a collection of 175 dimes and nickels. The collection is worth $13.30. Which equation can be used to find n, the numbe

r of nickels in the collection?

1 answer:

Stels [109]3 years ago

8 0

X = Dimes Y = Nickels
x + y = 175
.10x + .05y = 13.30

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