A classmate was to simplify the rational expression below and write the answer in root form. Explain all errors in this simplification.

Show all work for each step as errors are corrected.

Find the corrected simplified rational expression in root form.

Write 17/20 as a decimal and as a percent.

Larger pets need to be transported in larger portable kennels. using a graphing calculator and the relationship between the width, length, and height, find the dimensions of a portable kennel whose volume is 7.4 ft3. the dimensions of a portable kennel can be expressed as width x, length x + 0.4, and height x − 0.2? what are the dimensions of a portable kennel with a volume of 7.4 ft3? use a graphing calculator to solve. round the dimensions to the nearest tenth.

The sum of two consecutive mile markers on the interstate is 417417. find the numbers on the markers