Answer:
You have the right answer what do you need help with?
Step-by-step explanation:
Answer:
-4
Step-by-step explanation:
if y = -2 then x = 4
what is y when x = 8

Answer:
true
Step-by-step explanation:
PEMDAS order
parenthesis->exponents->multiplication & division->addition & subtraction
3 x 12 would equal 36, +1 would make it 37. Since there is no space in between 2 and the (, you multiply it. 37 x 3 = 111
So, Jeff should order 111 books