Answer:
1. 1 over 11 to the power of 12
Step-by-step explanation:

Answer:
$7.50
Step-by-step explanation:
18 divided by 12= 1.5 1.5x5 = 7.5
A trapezoid would work perfectly.
8 * 4 = 32 which is a number in between 30 and 40
So the newspaper has 4 sections.
Answer:
x = 19
Step-by-step explanation:
The work shown is almost complete. It can be finished by multiplying both sides of the equation by the inverse of the coefficient of x.
x-coefficient: -1/3
inverse of x-coefficient = 1/(-1/3) = -3
Then you have ...
