Express each rate in miles per hour. 1 mi in 3 min
2007-11-01 11:39:43 · 4 answers · asked by Anonymous in Science & Mathematics ➔ Mathematics
Multiply your rate (1 mi / 3 min) by the unit conversion factor
(60 min / 1 hr). The minute unit cancels because one's on top and one's on bottom, and the units remaining are miles / hr.
1/3 x 60 = 20 miles per hour.
2007-11-01 11:48:22 · answer #1 · answered by Anonymous · 0⤊ 1⤋
nicely you desire to discover it in a million minute so 3 divided by using 3 is a million try this to the different factor so it continues to be balanced so a million divided by using 3 is 0.3333... seeing as there are 60 minutes in an hour you're able to time the minutes by using 60 so a million cases 60 is 60 try this to the different factor so it fairly is stability 0.333... cases 60 is 20 so 20 miles in one hour. :) wish this enables
2016-10-03 03:15:52 · answer #2 · answered by Anonymous · 0⤊ 0⤋
1 mile in 3 minutes....
well how many minutes are in an hour: 60 right?
SO how many 3 minute periods ARE IN 60 MINUTES
20
THREFORE THE ANSWER IS 20 MILES IN ONE HOUR
2007-11-01 11:49:18 · answer #3 · answered by zanthus 5 · 0⤊ 1⤋
20 mph
2007-11-01 11:43:39 · answer #4 · answered by ironduke8159 7 · 1⤊ 0⤋