Question

A car travels at an average speed of 56 miles per hour. How long does it take to travel 238 miles?

Answer 1

Distance = Rate * Time.
Here, what is the Rate? Be certain to include units of measurement.
What is the total Distance traveled? its units of measurement?

You want time, or, rather, the amount of time required to travel the given distance at the given rate.

Take this Distance = Rate * Time equation and solve it for Time, t, before plugging in the values of Distance and Rate.

Time = Distance / Rate

Answer 2

so it would be 4.25? @mathmale

Answer 3

yea

Answer 4

but it's asking me to put it in hours and minutes.. so 4 hours and 25 mins?

Answer 5

@magepker728 @mathmale

Answer 6

4:15

Answer 7

thanks (: last one, A light bulb consumes 1800 watt-hours per day. How many watt-hours does it consume in 5 days and 6 hours. Answer should be in ___ Watt-hours. :o

Answer 8

@magepker728

Answer 9

5days +6hrs = 126hrs right?

Answer 10

no I got it wrong :(

Answer 11

we are not done yet

Answer 12

do you understand how i got 126hrs?

Answer 13

oh oops

Answer 14

?

Answer 15

yes

Answer 16

ok now take 1800 watt-hrs divide it by 126 and multiply by 24

Answer 17

342?

Answer 18

here is an easiest way
1800(5* 6/24)
1800(5*1/4)
1800(21/4)=9450 watt hrs

Answer 19

oh alright. I have to do 1 more to finish since I got it wrong the first time :s. the next on is, A copy machine makes 119 copies in 4 minutes and 15 seconds. How many copies does it make per minute? @magepker728

Answer 20

28

Answer 21

thank you so much (:

Answer 22

np