The rectangles shown are similar . what is the value of x.

Two parallel lines are crossed by a transversal. what is value of x

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.

George writes the mixed number as sum and uses the distributive property 1/2.-2/5=1/2-2+2/5=1/2