We are trying to find miles/hour, which shows that we are going to be dividing the total number of miles by the total number of hours. Thus, in this case, the miles/hour rate will be:

He drove 40 miles in one hour.
Answer:
5D-2
Step-by-step explanation:
5 times d = 5d. subtract 2 is after the 5d
Answer:
72
Step-by-step explanation:
Hope it helps
Answer:
C) 22
Step-by-step explanation:
I have set up an equation based off of what Abraham said.

The number should be 22.
Hope this helps.
Hope this helps.
It has to be greater than the difference between the two sides, so 97-14=83