Question

What is the value of the expression shown below?

6 + (9 − 1) 2 ÷ 4 ⋅ 1 over 2 whole to the power of 4

7
9
18
22

Answer 1

actually the expression is 6 + (9 - 1)^2 ÷ 4 ⋅ 1/2^4

Answer 2

PEMDAS

Answer 3

parentheses first, then exponents, then multiplication/division, then addition/subtraction

Answer 4

So you get 9-1 is 8, squared is 64. then the 1/2 to the 4th simplifies to 1/16. Then 64/4 is 16. 16 * 1/16 is 1. 6 + 1 = 7. 7 is your answer.

Answer 5

I know the order of operations but for some reason this one is giving me troubles.

Answer 6

Thank you!

Answer 7

your welcome

Answer 8

you are good at this.

Answer 9

Thanks. have a good day

Answer 10

you too