Given that the two swimmers competed and Ursula's speed is 60 m/min while Andre's speed is 48 m/min. The distance that the Ursula will catch up with Andre will be:
distance=(relative speed)×(time)
relative speed=60-48=12 m/min
the two swimmers met at a distance of:
12×1
=12 meters
Answer:
Tip Total: $ 11
Total (Bill + Tip): $ 62
Step-by-step explanation:
I would say the answer would be B
Answer:
15
Step-by-step explanation:
