Question

0v0 h e l p?

3r/4=1/8 (solve for r)

Answer 1

r = 1/6

Explanation:

`(3)/(4)r=(1)/(8)\\\\\\`

Multiply both sides by 4

`4*(3)/(4)r=4*(1)/(8)\\\\3r = (1)/(2)`

Divide both sides by 3

`(3)/(3)r=(1)/(2*3)\\\\r = (1)/(6)`