6 divided by 2 and 1 forths is going to be 8 out of 3
The answer is roughly 13.
2.42 is the answer ps.are u from k12? I am
Answer:
1/3 is the slope and if it’s less than or greater to that, then the bottom half of the graph is shaded in.
Answer:
22 hours (B)
Step-by-step explanation:
John's velocity = 55mph
Sally's velocity = 65mph
John's time taken = x
Sally's time taken = x - 4
since they must cover the same distance.
and, distance = vel × time
Sally's vel × time = John's vel × time
55x = 65(x-4)
55x = 65x - 220
-10x = -220
x = 22 hours.
Therefore, Sally catches up after 22 hours
