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AleksAgata [21]

3 years ago

15

at the bank, Brent exchanges $50 in bills for 50 one-dollar coins. the total mass of the coins is 405 grams. Estimate the mass o

f 1 one-dollar coin

1 answer:

muminat3 years ago

4 0

Answer:

8.1 grams

Step-by-step explanation:

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Sphinxa [80]

P.E.M.D.A.S
First , you multiply.

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