Worksheet 1.3 Part 1: Write a math expression for each problem (model the problem).

1)

Lumpy drove for h hours at 50 mph. How far did he drive?

  d = 50h

Step-by-step explanation:

  distance = speed × time

Lumpy's distance (d) in miles, after driving h hours at 50 miles per hour, is given by ...

  d = 50h

what is the question? i am guessing you are looking for the area.

to find an area, you have to do length x width.

in this case, it would be 12 ft x 4 ft = 48 sq. ft