Question

What is the value of 30-2(7+2)-1?
A. 11
B.14
C.17
D. 19
HURRYYYU

Answer 1

A. 11

Explanation:

30 - 14 -4 - 1

Answer 2

11

Explanation:

30-2(7+2)-1

PEMDAS says parentheses first

30-2(9)-1

Then multiply

30 -18 -1

Then subtract

12-1

11