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:
Reflection
Step-by-step explanation:
It is a reflection because it is like they are looking in the mirror.
3 boxes times 40 = 120 + 3 = 143
or 3 boxes times 43 = 129
Answer:
a ce e asta că nu înțeleg help me
Step-by-step explanation:
u ani stitia se e asata
3ac(9-3b+5f) you got to do factorization