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Vedmedyk [2.9K]
4 years ago
6

What is 4/2 ÷ 2 +(3^2 - 1)

Mathematics
2 answers:
deff fn [24]4 years ago
6 0

Answer:

9

Step-by-step explanation:

Good ol' PEMDAS

First things first, we simplify what is in the parentheses.

4/2 ÷ 2 + (3² - 1)

4/2 ÷ 2 + (9 - 1)

4/2 ÷ 2 + 8

Next we do division. Because there are two instances of division, we work left-to-right. Note that a fraction such as 4/2 is division itself.

4/2 ÷ 2 + 8

2 ÷ 2 + 8

1 + 8

Lastly, it just solving the addition.

1 + 8 = 9

anastassius [24]4 years ago
4 0

the answer would be 9

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