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laiz [17]
3 years ago
9

> Which expression is equivalent to 1/3b - 7

Mathematics
2 answers:
LiRa [457]3 years ago
7 0

Answer:

option 2

Step-by-step explanation:

1/3(b-21)= 1/3b - 7

1/3 of -21 is -7

DedPeter [7]3 years ago
5 0
1/3(b-21) is equivalent to 1/3b-7
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