Find the perimeter. Simplify your answer.

The perimeter of a rectangle is 42 inches. if the width of the rectangle is 6 inches, what is the length

Which word in the sentence below is an interrogative pronoun? who is picking us up from school? whousisfrom

Liz is shipping a package to her friend. the maximum weight of a medium flat-rate box is 20 pounds, including the box which weighs 6 ounces. write and solve an inequality to describe the possible weight in pounds, w, of the contents that liz will ship to her friend if she must use a medium flat-rate box. use the drop-down menus to explain your answer.