SOLUTION: John runs 4 miles in 30 minutes. At the same rate, how many miles would he run in 18 minutes? Can someone help me solve ths?

Algebra ->  Polynomials-and-rational-expressions -> SOLUTION: John runs 4 miles in 30 minutes. At the same rate, how many miles would he run in 18 minutes? Can someone help me solve ths?      Log On


   

Question 259855: John runs 4 miles in 30 minutes. At the same rate, how many miles would he run in 18 minutes?


Can someone help me solve ths?
Answer by scott8148(6628) About Me  (Show Source):
You can put this solution on YOUR website!
4 / 30 = x / 18

72 / 30 = x