Robert is travelling on his cycle and has calculated to reach point A at 2 P.M. if he travels at 10 kmph, he will reach there at 12 noon if he travels at 15 kmph. At what speed must he travel to reach A at 1 P.M.?

answer

watching

150

views

For unlimited access to Homework Help, a Homework+ subscription is required.

You have 0 free answers left.
Get unlimited access to 3.8 million step-by-step answers.

Get unlimited access

Already have an account? Log in

Hubert KochLv2

10 Nov 2019

Unlock all answers

Get 1 free homework help answer.

Already have an account? Log in

Related questions

TRANSPORTATION PROBLEM

2 towns, Alpha and Beta are exactly 425 miles apart. To get directly from Alpha to Beta one can ride a bus, but to get directly from Beta to Alpha, one has to ride on a train. If the bus leaves Alpha at 7am and travels at a constant speed of 57 miles per hour toward Beta, and at 8am the train leaves Beta and travels at a constant speed of 90 miles per hour toward Alpha, HOW FAR APART ARE THE VEHICLES EXACTLY 20 MINUTES BEFORE THEY PASS EACH OTHER. Assume that both vehicles are traveling at constant speeds and in straight paths, and will not run into each other, but pass each other without incident.

NO advanced math is necessary to solve this problem.

Weekly leaderboard

Home

Homework Help 3,900,000

Prealgebra 2,000