Answer:
36.3
Step-by-step explanation:
You'll have to convert 50 mph to feet per second:
50 mph 5280 ft 1 hr
----------- * ------------ * --------------
1 1 mi 3600 sec
Find the value of this. Then subtract 3 ft/sec to obtain the answer.
Answer = 50
Separate both into two different rectangles
Find the missing sides
Multiply (length x width)
Add the area of both the rectangles together
Example :
Top rectangle
10 - 6 = 4yd
4 x 8 = 32
Bottom rectangle
8 - 5 = 3yd
3 x 6 = 18
Area = 50
