Answer:
A.
Step-by-step explanation: By looking at the image it shows 2 not 4.
Answer:
There are 12 students in each group
Step-by-step explanation:
87-39= 48
48/4= 12
Hope this helped. ;)
The answer is 3x^2 + 19x - 12.
3/12 and 8/12
The common denominator is 12
The answer would be the first one.
