Question

What is the value of the expression below?

Answer 1

9

Explanation:

Use PEMDAS.

Solve the Exponent:

`2^3=2*2*2=8\\15 - 7 * 2+8`

Multiply From Left to Right:

`7 * 2 = 14\\15 - 14 +8`

Add and Subtract from Left to Right:

`15 - 14 = 1\\1 + 8 = 9`

So,
`15-7*2+2^3=9`.

Brainilest is Appreciated.

Answer 2

9

Explanation:

`15 - 7 * 2 + 2^3 =`

Use the correct order of operations, PEMDAS.

`= 15 - 14 + 8`

`= 1 + 8`

`= 9`