What is 2+2+6+7+7+9+6+7+5

Ascatterplot is produced to compare the size of a school building to the number of students at that school who play an instrument. there are 12 data points, each representing a different school. the points are widely dispersed on the scatterplot without a pattern of grouping. which statement could be true

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

Adozen bananas weigh 3 pounds how many ounces does 1 banana weigh