Answer:
1) Assume that you covered the distance of 40 miles in "h" hours by bicycle. You need to find speed. So. speed = tex]\frac{40}{h}[/tex]
2) Assume that you have 40 pens, you wanted to give your "h" number of friends equally. The number of pens each will get
Explanation:
Case 1:
Assume that you covered the distance of 40 miles in "h" hours by bicycle. You need to find speed.
Distance = Speed*time
Speed =

We know the distance covered = 40 and time = h
Speed =

Case 2:
Assume that you have 40 pens, you wanted to give your "h" number of friends equally. The number of pens each will get