Select all that apply.

Which equations are correct?

Subtract 8 1/6 - 4 5/6 . simplify the answer and write as a mixed number.

Abag has more green balls than blue balls, and there is at least one blue ball. let bb represent the number of blue balls and let gg represent the number of green balls. let's compare the expressions 2b2b and b + gb+g. which statement is correct? choose 1

What are “like terms”? why can we only add like terms?