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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
Mathematics
1 answer:
muminat3 years ago
4 0

Answer:

8.1 grams

Step-by-step explanation:


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