Speed of Morris is 47.95 mph
Step-by-step explanation:
- Step 1: Find the equivalent of Morris' speed in miles, that is convert 3 feet per second to miles per hour.
⇒ 3 ft/s = 3/1.467 mph (∵ 1 mph = 1.467 ft/s)
= 2.05 mph
- Step 2: Find the speed of Morris.
Speed of Morris = 50 mph - 2.05 mph = 47.95 mph
