X+20 because x= origanal amount +20 more
Answer:
the circumference is 25.133 and the area is 50.265
You have to get r by itself on one side. Multiply both sides by 238 to cancel it out of the denominator on the left side.
You are left with r = 8 × 238 or r = 1904.
To check, plug 1904 back into the equation.
1904 ÷ 238 = 8
8 = 8 (True)
The answer should be 149.668992
Answer:
4x+x=5x
Step-by-step explanation:
hope it help. thank you for giving me the opportunity