josesantanapojo josesantanapojo

15-08-2019
Mathematics

contestada

To simplify (5 + 2)^2 + 7 ÷ 7
Which computation should be done first?

A. 5 + 2
B. 7^2
C. 7 + 7
D. 7 ÷ 7

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salatulmaghrib salatulmaghrib

15-08-2019

Parentheses (brackets/braces) are done first according to the order of operations.
Answer A

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BrainyJanie88 BrainyJanie88

15-08-2019

Answer:

A.

Step-by-step explanation:

Parenthesis

Exponents

Division

Multiplication

Addition

Subtraction

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