480=60(v+s)
480=60v+60s
8=v+s
s=8-v...
480=80(v-s) using s from above we get:
480=80(v-(8-v))
6=v-8+v
6=2v-8
2v=14
v=7, and since s=8-v, s=1
So the rate of the team is 7m/s while the rate of the stream is 1m/s
Answer:
The mean would be 26.
Step-by-step explanation:
Answer:
The answer will be 30cm
Because 40 divided by 4 is 10 and times it by 3
Answer:
Copy all that then paste it to Google and there is a site that I found the answer on but I can't copy it it's to long.
