3 years ago

Simplify: 73 - 2 × (4 - 1)2 A. 639 B. 55 C. 61 D. 426

Mathematics

1 answer:

ad-work [718]3 years ago

5 0

Answer:

Step-by-step explanation:

73 - 2 × (4 - 1)^2

PEMDAS

parentheses first

73 - 2 × (3)^2

Then exponents

73 - 2 × 9

Multiply and divide from left to right

73 - 18

Add and subtract

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