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ahrayia [7]
2 years ago
8

9(a + 2b) + c for a = -3, b = -2, and c = 1.

Mathematics
2 answers:
Snowcat [4.5K]2 years ago
6 0

Answer: -62

Step-by-step explanation:

9( a + 2b) + c

Substitute correct values for all a, b and c.

9( -3 + 2(-2) ) + 1

9( -3 - 4 ) + 1

9(-7) + 1

-63 + 1

-62.  

Ivahew [28]2 years ago
6 0

Answer:

-62

Step-by-step explanation:

replace the variables

9( -3 + 2 * -2) +1

multiply

9(-3 + -4) +1

add

9(-7) +1

multiply

-63+1

add

-62

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