(7-1)/3=x
(14-2)/4=x
1. x=2
2. x=3
If you are looking for the number of bananas per bag you must first subtract your remainders from the total number of bananas, then divide those bananas by the number of bags and you have your answer.
Answer:
-3
Step-by-step explanation:
6x - 4 = -22 6x = -18 x = -3
The event that either M1 or M2 fails has probability

by the addition rule. Failure events are independent, so

so that

Denote this probability by
. Then
follows a geometric distribution with this parameter
and has density

The expectation is
.
Answer:
the answer is 12 points
Step-by-step explanation:
5+7+11=23
3+11+53=67
3+11+61=71
are some examples