Tom icecream shop sold 7 sundaes

How can you construct perpendicular lines and prove theorems about perpendicular lines

In an improper fraction, is the numerator equal to, less than, or greater than the denominator

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.