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erastovalidia [21]
2 years ago
9

Apply the rules for order of operations to simplify (2-1) + 3² ÷ 3.

Mathematics
2 answers:
ohaa [14]2 years ago
6 0
Start with subtract the 2 from the first side 2-1=1

strojnjashka [21]2 years ago
4 0
<h3>(2-1) + 3² ÷ 3.</h3>

<em>To divide powers with the same base, subtract the exponent in the denominator from the exponent in the numerator. Subtract 1 from 2 to get 1.</em>

<h3>2 − 1 + 3¹</h3>

<em>Subtract 1 from 2 to get 1.</em>

<h3>1 + 3¹</h3>

<em>Calculates 3 to the power of 1 and gets 3.</em>

<h3>1 + 3</h3>

<em>Add 1 and 3 to get 4.</em>

<h3>4</h3>

The correct option is Alternative "C".

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