x to the power of 3 + 79 = -2 which values make the equation true? A. -3i and 33 B. -9i and 9i C. -3 and 3 D. -9 and 9

to find the perimeter of the rectangle this is the expression:

x-9+x-9+3x-4+3x-4=138

if we simplify it:

8x-26=138

remember, 138 is what it all adds up to

the length is 11.5cm

the width is 57.5cm

the area is 661.25cm^2

the answers might not be correct use at own risk

range =5

step-by-step explanation:

to find the range, we take the largest value and subtract the smallest value.

the largest value is 5

the smallest value is 0

the range is 5-0   =5

6-3=3

3*3=9

9+12=21

21/3=7

7*8=56

56 is your answer