4/12=10/x
Cross multiply and solve for x.
4x = 120
x = 120/4
x = ?
What is the solution to the proportion?
4/12=10/x
x = 3
x = 3.3
x = 4.8
x = 30
4 answers
30?
4/12=10/x 4x/4=120/4 x=30
thanks