Ask your own question, for FREE!
Mathematics 17 Online
OpenStudy (anonymous):

two cars leave springfield at noon and travel in opposite directions. if one car travels r miles per hour and the other car travels 1.5 times as fast, how far are the cars apart by 4:00?

OpenStudy (anonymous):

tire combined rate is \[r+1.5r=2.5r\] so in 4 hours they are \[4\times 2.5r=10r\] apart

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!