After you have worked out at the gym on a stationary bike for 49.0 minutes, the distance gauge indicates that you have traveled 15.7 miles. What was your rate in km/hr?

(1)distance: Change miles to kilometers

divide 15.7 mi/0.6214mi/km

(2)time: Change minutes to hours
49.0 min /60 min/hr

rate = distance/time

To determine your rate in km/hr, we need to convert the 15.7 miles to kilometers and also convert the time from minutes to hours.

1 mile is approximately equal to 1.60934 kilometers, so we can use this conversion factor to convert miles to kilometers.

First, let's convert the distance traveled from miles to kilometers:
15.7 miles * 1.60934 km/mile ≈ 25.244 km

Next, let's convert the time from minutes to hours:
49.0 minutes ÷ 60 minutes/hour ≈ 0.817 hours

Now, we can calculate the rate in km/hr by dividing the distance traveled by the time taken:
Rate = Distance ÷ Time
Rate = 25.244 km ÷ 0.817 hours ≈ 30.876 km/hr

Therefore, your rate on the stationary bike was approximately 30.876 km/hr.