X = 2
plugging this in shows that
m
Answer: 
Step-by-step explanation:
The area of a rectangle:
×

×
× 

-Result:

Answer:
48+x
Step-by-step explanation:
56-2(4+x)
56-8+x
48+x
It is B because u need enough for it to do it right
Answer:
x=80 degrees
Step-by-step explanation: