3 years ago

Evaluate the expression 9ab + c if a=-7, b=9, and c = 4

Mathematics

1 answer:

Eduardwww [97]3 years ago

3 0

Answer:

-563

Step-by-step explanation:

a = -7 , b = 9 , c = 4

9ab +C

9 × -7 × 9 + 4

81 × -7 + 4

-567 + 4

-563

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