Subtract 2 from 20. Then, divide 18 by 3 and that should give you 6.
We have changed 3 1/2= 7/2 and 22 1/4= 89/4
and the speed of Caroline is = distance: time= 89/4:7/2= 89/4 x 2/7= 89/14= 6.36 miles per minute
notice you wrongly wrote per mile
Answer:
7/12
Step-by-step explanation:
To determine the midpoint of two given points, we simply add the two points and then divide by 2. So:

Then, divide by 2:

Simple, take
868 and round it up to 870
then, take
28 and round it up to 30.
Finally, 870/30
870/30=29
Thus, use the expression 870/30.
Answer:
i believe it is 308.3333...
Step-by-step explanation:
250 divided by .75 = 333.33333...
333.3333...=308.33333...