Let x represent the regular price of any book in the store. Write an expression that can be used to find the sale price of any book in the store.

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 ,w, of the contents that liz will ship to her friend if she must use a medium flat-rate box.

What is the difference between the predicted value and the actual value

Simplify 24÷(-2)(3)+7 a. -29 b. 3 c. 11