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Marco needs $57 to buy new basketball shoes. If Marco earns $3 per day working and already has $12 saved, which equation shows how many days Marco must work before he can afford the shoes?

A
3d = 57

B
3d โ€“ 12d = 57

C
3d = 45

D
3d โ€“ 12 = 57

1 Answer

3 votes

Answer:

C

Explanation:

Because 57 - 12 =

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