3 years ago

Evaluate 2A - 3B for A = 6 and B = -3.

Mathematics

2 answers:

Rasek [7]3 years ago

6 0

2 (6) - 3 (-3) , 12 - -9 , 12 + 9 , 21

Margaret [11]3 years ago

3 0

2A = 12 and 3B = -9
12 - (-9) = 21

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