3w-7w-12=2w-6
-4w-12=2w-6
-12=6w-6
-6=6w
w=-1
Step-by-step explanation:
The mean is the average. Add up all the points, then divide by the number of points.
(12 + 17 + 11 + 13 + 17 + 15) / 6 = 14⅙
Answer: is it B?
Step-by-step explanation:
Answer:
Unlike terms
Step-by-step explanation:
If it was 4y and 5y it would be like. Adding the x though makes them unlike terms, you cannot combine them
No solution because I know I’m right