Answer: 6:1
Step-by-step explanation: you’re welcome
If I'm looking at it right I believe it would be 2 inches... If that wasn't right I'm really sorry.
Answer:
Option (B)
Step-by-step explanation:

By applying multiplication property of the matrices,
Therefore, system of equations formed will be,
5x + 2y + z = 16
7x - 5y + 2z = 3
-5x + 3y + z = 12
Option (B) will be the correct option.
It would help if we represent the information in form of two-ways table as shown below
The number of students who are not on probation is 104 students
There are 23 students who are not on probation and is satisfied is 81 students
The probability of students not on probation and is satisfied is 81/104
Answer: 6a 2(a+2a) and the last one
Step-by-step explanation: