Question

Are these correct? --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------And answer #2

Answer 1

Yes! You are correct, the answer is 19

Since you first evaluate the power since 2^2 is 4 your expression now looks like this

7+(4+8)

Then add what’s in the parentheses which is 4+8 to get 12

Then add 12 with 7 to get your final answer, 19

Hope this helps! :3