Question

If x /y = 40 , find the value of ( 4 y /x )^ − 1

Answer 1

Answer:

10

Step-by-step explanation:

Given:

x/y = 40

Solve for:

(4y/x)^ -1

Solution:

(4y/x)^-1 = x/(4y) = (1/4)*(x/y) = (1/4)*40 = 10

Hope this helps!