The units add 20 to it, for example. 20,40,60, and 80.
Step-by-step explanation:
M/6-7=2/3
M/6=2/3+7
M=23/3×6
M=23×2=46
Pt 1 - how much the value goes down each year
Pt 2 - how much the car was originally worth
Basically 8*8=64. So the number of time you multiply the number by itself is the exponent its raised to. Your answer is 8^2
