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Zigmanuir [339]
3 years ago
6

Two bicyclists are 180 miles apart when they start racing towards each other. If their speeds are 14 mph and 16 mph respectively

, how long will it be before they are twenty miles apart?
Mathematics
2 answers:
Nostrana [21]3 years ago
6 0
<span>D = rt
t how much time will elapse before they are 20 miles apart

(12mph)t + (6mph)t = 180mi
18t = 18
t = 10hrs, the time that will elapse before they are 20 miles apart

</span>
arsen [322]3 years ago
6 0

Answer:

5 1/3 hours

Step-by-step explanation:

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