Answer:
62
Step-by-step explanation:
Plug in the value of a in the equation:
12(4) - 6 + 7(4) - 2(4)
Solve 12(4) - 6:
12(4) - 6 = 48 - 6 = 42
Solve 7(4) - 2(4):
7(4) - 2(4) = 28 - 8 = 20
Combine both answers (42+20):
42+20 = 62
Complete answer:
12(4) - 6 + 7(4) - 2(4) = 62
Answer:
68
Step-by-step explanation:
Answer:
I think it is the first one.
Step-by-step explanation:
I think that becuase it is equal.
Answer:
1) m = -1
2) k = -2; h = -8
Step-by-step explanation:
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