Answer:
13 unit
Step-by-step explanation:
................
It is answer choice A because you have to take the the GCF of each number which is 2x. Then if you were to divide the numbers by 2x you would put those numbers in the brackets.

because

and

and
Suppose that the value of other ratio is equal to 6/3 then,
20/3x-8 = 6/3
18x-48 = 60
18x = 60+48
18x = 108
x = 6
Answer:
62.22% I think.
Step-by-step explanation:
Have a good day.
Answer:
160 inches
Step-by-step explanation: