kelb1014 kelb1014
  • 25-11-2018
  • Mathematics
contestada

what is the unit rate of a cyclist wh otravels at 21/2 miles per hour per 1/5 hour?

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altavistard
altavistard altavistard
  • 25-11-2018

The unit rate, in miles per hour (mph) is:

21

---

2           21 mi         5

===== = ---------- * -------- = 105/2 mph, or 52.5 mph

1             2 hr          1

---

5


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