What the answer to this question.

Find and simplify an expression for the area of five rows of x squares with side lengths of x centimeters .

Name the most appropriate metric unit for each measurement like the mass of cow

What is true about the dilation? it is a reduction with a scale factor between 0 and 1. it is a reduction with a scale factor greater than 1. it is an enlargement with a scale factor between 0 and 1. it is an enlargement with a scale factor greater than 1.