Question

Please help. I WILL MEDAL! @ganeshie8 @Hero @ParthKohli @Mehek14 @Kainui @TheSmartOne @Preetha @Directrix @mathmale @jhonyy9 @Zale101 @rebeccaxhawaii @Vocaloid @timo86m @calculusxy @Elsa213 @YanaSidlinskiy @Jaynator495

Answer 1

A bus goes d miles in h hours and gets there 4 hours late. At what speed should the bus have been driven to have arrived on time?

Answer 2

It's an abstract rate problem.

Answer 3

4 miles per hour more

Answer 4

to actually find out i need more details

Answer 5

The answer is: \[\frac{ d }{ h-4 } \frac{ miles }{ hour }\]

Answer 6

yeah

Answer 7

I just don't know how to get there.

Answer 8

v=d/t

4+v=(d/t)+4

Answer 9

v is how fast it is going?

Answer 10

yes

Answer 11

I think I figured it out. Thank You!

Answer 12

I have more, so I will post another question.

Answer 13

make up your own numbers

Answer 14

10 m/h
in 6 hours yo go 60 m

if you going at 4 mph in 4 hours you do 40

thus you will be 2 hours late. come up with formula