If they meet after 8 hours, then the sum of their average speeds is 600/8=75 km per hour. If one is 5 km per hour faster than the other, then if we set the speed of the slower man to x, we have:
2x+5=75
So:
2x=70
x=30
The fastest man is 5 km per hour faster than the slower, so he travels 35 km per hour.
Answer:
77 hours
Step-by-step explanation:
5x7= 35
3x7=21
1x7=7
1x7=7
1x7=7
35+21+7+7+7=77
Answer:
30 is the correct answer because 3times 10 =30 5 times 6 is 30 and 10 times3 is also 30
Answer:
14/15
Step-by-step explanation:
This is because 8/15 and since you need to find the least common factor which is 15, multiply 3 times 5 and 3 times 2 which is 6/15 and 8/15+6/15=14/15
