6=.75x
x= 8 hours for the whole race
Answer:
13.9 each sec
Step-by-step explanation:
There are 24hrs in one day and 1,440min in a day, and 86,400sec in a day. 1.2m per day, so 1,200,000/86,400= 13.9
What is a composite number between 60 and 100? The answer is 62