B cause you take y times it by the circumference
Answer:

Step-by-step explanation:
Given
Length of string = x inches
Required
Determine the length in yards
Represent the equivalent length with y
Such that

Divide x by 36 to get equivalent in yards


Hence, the equivalent in yards is 
The answer is
C = 4 ÷ 1/5
Answer:
The two equations are identical, thus there are infinite number of solutions
Step-by-step explanation: