I think that is 105.x = dbc 1/2 but I am not Shure that is what they are telling me
Answer: C) 15
Good luck !
We calculate both velocities:
upstream 8 miles in 2 hours = 4 miles / hour
downstream 8 miles in 1 hour = 8 miles / hour
ps -stream speed = 4 mph
ps + stream speed = 8 mph
Adding both equations
2 ps = 12 mph
paddling speed = 6 mph
stream speed = 2 mph
Let x be the number of rotations left to run, then
x + 6 ≥ 45
Answer:
8
16/8=2 and 24/8=3 that is the common denominator of 8
Step-by-step explanation:
