The answer to this problem is 7AB+C+6
Answer:
basically terms who have the same variables
Step-by-step explanation:
For example: 3x and 2x. They both have the same variable which is x. If you were to have 3x and 2x^2 then those are not like terms.
Here is an equation of like terms: 7x + 3x = 10x
60^2 i think. Are you looking for multiple answers or 1 answer?
I think x is 60 degrees but im not totally sure
