Question

2 + 7 * 12/6 - 3 ^ 2

Answer 1

Simplify the expression. The answer is:
7

Answer 2

Using PEMDAS you would do the exponent first

2+7 * 12/6 - 3^2=
2+7 * 12/6 - 9=
2+7 * 2 - 9=
9 * 2 - 9=
18 - 9=
9

Hope this helps!!!