This ratio can be written as 8x+5x =390
Add the variables
13x = 390
Divide by 13 to get the value of x
390/13 = 30
Answer:
A
Step-by-step explanation:
This answer is A because these are the numbers that are surronding the shape and there is 2 12sq cm so we would just shorten it to one. The outside numbers were 12, 24, 12, and 18 so that is why it is a.
Equations -

Divide -6p using inverse operations!




Translation means you are shifting the line either up or down.
6^3= 6x6x6=216. I hope this helps!