Question

Evaluate. 7^2 - 3 + 9 × 8 ÷ 2 w =

Answer 1

You need to use PEMDAS

7^2-3+9×8÷2

There's no P
There's E

49-3+9×8÷2

There's M

49-3+72÷2

There's D

49-3+9

There's A

49-12

There's S

37

W=37

Answer 2

7^2 - 3 + 9 x 8 / 2
49 - 3 + 9 x 8 / 2
49 - 3 + 72/2
49 - 3 + 36
46 + 36
82

w = 82