5 with exponent of -2 how do i solve? supposed to simplify

answer: 180

step-by-step explanation:

12-2=10

20-2=18

18x10=180

a.)the line for function b is steeper

all you have to do is multiply them both to see how many out comes you can put:

3 x 2 = 6

you can make 6 diferent combinations of crusts and toppings.

~batmans wife dun dun

12r - 8 - 12

you have to combine like terms. below i have bolded the like terms:

12r - 8 - 12

together it combines to:

12r - 20

hope this !