<span>2 + 8n ≤ 50, so n ≤ 6 </span>
Answer:

Step-by-step explanation:
If a watch has fewer than three defects, then either 1.) It has no defects, 2.) it has exactly 1 defect, or 3.) it has exactly 2 defects.
1.) The probability that the watch has no defects is
, because for every chime there is a probability of
that there is no defect
2.) The probability that the watch has exactly 1 defect is
times the number of ways you can choose 1 of 75 of the chimes to be defective, which is
, so the probability that the watch has exactly 1 defect is
.
3.) For the same reason as 2.), the probability that the watch has exactly two defects is 
Since 1.), 2.), and 3.) are mutually exclusive events, the probability of their union is simply the probability of each of them added together, which is 
So if 29 students rode in cars, we can subtract 29 from 237 because we don't need to know about the people in the cars, which means that 208 students rode on buses. If there were 8 buses, the we need to divide 208 by 8 which makes 26 students per bus.
I hope this helps!
Answer:2
Step-by-step explanation:
Slope=rise/run=(2-0)/(1-0)=2/1=2
Step-by-step explanation:
can you retake the picture so i can see it more clearly. please and thank you