Answer:
it would be $4.90
Step-by-step explanation:
12.25/5 is 2.45 per pane
Answer:
about 83%
Why:
1/3 + 1/2 = 0.83333333333
0.83333333333 as a percentage is 83.333333333%
Answer:
220 minutes
Step-by-step explanation:
Find how many hours there are between the two times which is 3 hours then multiply 3 by 60 because there are 60 minutes in an hour
Since the time is 11:40 we also know 40 minutes have passed so add the two minutes
40+180=220
Answer:
Step-by-step explanation:
Since each trial is independent of the other
no of mistakes he does is binomial with p = 1/3
a) the probability that he makes no mistakes on his first 10 orders but the 11th order is a mistake
= 
b) Prob that shanker quits = P(Shankar does I one mistake and Fran does not do the first one)+Prob (Shanker does mistake in the II one while Fran does both right)
= 