A toy train moves along its track at a rate of 132 feet per minute. What is this rate in miles per hour?
А
0.025 miles per hour
1.5 miles per hour
2.2 miles per hour
11 miles per hour
multiply 132 feet by 60 seconds and you get 7920. subtract 5280 because that's how many feet are in a mile and you get 1 mile and 2640, which is half a mile.
