How can base-ten blocks be used to divide by a two-digit divisor? explain.

If n-9 is an even number what are the next three consecutive intergers

Julia is going for a walk through the neighborhood. what unit of measure is most appropriate to describe the distance she walks?

Adj has a total of 1075 dance and rock songs on her system. the dance selection is 4 times the size of the rock selection. write a system of equations to represent the situation.