A rate problem: 60 miles in 2 hours. What is the average speed in mph?

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Multiple Choice

A rate problem: 60 miles in 2 hours. What is the average speed in mph?

Explanation:
Average speed is total distance divided by total time. So with 60 miles in 2 hours, the speed is 60 ÷ 2 = 30 miles per hour (mph). This means you cover about 30 miles each hour, and in 2 hours you’d reach 60 miles, which matches the given data. Quick checks: at 15 mph, 2 hours would get you 30 miles; at 20 mph, 2 hours would get you 40 miles; at 25 mph, 2 hours would be 50 miles. Only 30 mph yields 60 miles in 2 hours.

Average speed is total distance divided by total time. So with 60 miles in 2 hours, the speed is 60 ÷ 2 = 30 miles per hour (mph). This means you cover about 30 miles each hour, and in 2 hours you’d reach 60 miles, which matches the given data. Quick checks: at 15 mph, 2 hours would get you 30 miles; at 20 mph, 2 hours would get you 40 miles; at 25 mph, 2 hours would be 50 miles. Only 30 mph yields 60 miles in 2 hours.

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