SOLUTION: mandy runs 4 kilometers in 18 minutes. she plans to run in a 15 kilometer race. how long will it take her to complete the race

Algebra ->  Proportions -> SOLUTION: mandy runs 4 kilometers in 18 minutes. she plans to run in a 15 kilometer race. how long will it take her to complete the race      Log On


   

Question 125575This question is from textbook
: mandy runs 4 kilometers in 18 minutes. she plans to run in a 15 kilometer race. how long will it take her to complete the race This question is from textbook

Answer by awang1996(50) About Me  (Show Source):
You can put this solution on YOUR website!
mandy runs 4 kilometers in 18 minutes. she plans to run in a 15 kilometer race. how long will it take her to complete the race


18/4=4.5
15*4.5=67.5 minutes.
1 hour 7 1/2 minutes.