Answer:
first do 9x40 and get your answer then do 18x3 and get that answer and then add to do answers together
64 hours per hour average
350 miles ÷5.25 hours in which it took= 63.63 rounded is 64 mph average
Answer:
4 (3 x + 2)
Step-by-step explanation:
Answer:
c
Step-by-step explanation:
brain math
Answer: 0.74
Step-by-step explanation:
Given : The probability that the passengers booked for a certain flight actually show up : p=0.80
The number of passengers are randomly selected : n= 9
Binomial probability formula to find the probability of getting success in x trial :-

Then , the probability that more than 6 of them show up will be :-

Hence, the probability that more than 6 of them show up = 0.74