Mathematics, 14.01.2021 17:40 jasmne4713
Lucia and Danna both recently purchased fitness watches. The watches count the number of steps they walk in a day. At lunchtime, Lucia has 5445 steps and Danna has 4995 steps. Lucia averages 800 steps per hour and Danna averages 900 steps per hour.
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Lucia and Danna both recently purchased fitness watches. The watches count the number of steps they...
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