Answer:
x = -9
Step-by-step explanation:
mark helpfull give 5str and award brainliest
Do you have a picture to go with it, I would need more information.
Answer:

Step-by-step explanation:
M times itself 4 times is denoted by 
It would be A because everything is doubled
<span>seventy two hundredths</span> = 0.72.
Decrease = Subtraction.
Two Tenths = 0.2
So:
0.72 - 0.2
0.72 - 0.2 = 0.52
So, This Expression Is Equal To 0.52