If i travel 12 miles in 1/3 of an hour. what is my speed

36 miles per hour (mph)

We have 12 miles traveled in 1/3 of an hour

Multiply both values by 3 so that the "1/3 hr" becomes "1 hr"

12*3 = 36

(1/3)*3 = 1

So you travel 36 miles in one hour, ie your speed is 36 miles per hour.

You can use this ratio to help

12 miles : 1/3 hr

3*(12 miles) : 3*(1/3) hr

36 miles : 1 hr

720

step-by-step explanation:

first i did work 2nd i did work and 3rd i did work

the range is 19

step-by-step explanation:

the range is biggest number minus the smallest, so in this case it would be

41 - 22 = 19