Answer:
3 hours.
Step-by-step explanation:
Since they are heading away from each other, their relative velocity is 60+55 = 115 mph. 345 miles/115 mph = 3 hours.
Check by plugging in. In 3 hours, Max travels 3 * 60 mph = 180 miles from the starting point. Min travels 3 * 55 mph = 165 miles in the other direction from the starting point. The total distance is 165 + 180 = 345 miles.
<u>0.05</u>
Hope this helped you- have a good day bro cya)
Answer:
64 inches
Step-by-step explanation:
5 * 12 = 60
60 + 4 = 64
Answer: 0.4402
Step-by-step explanation:
Given : The proportion of the registered voters in a country are Republican = P=0.50
Sample space = 36
The test statistic for proportion :-
For p= 0.477
For p= 0.58
Now, the probability that the proportion of freshmen in the sample is between 0.477 and 0.58 (by using the standard normal distribution table):-
Hence, the probability that the proportion of freshmen in the sample is between 0.477 and 0.580 = 0.4402