1. Rudy paid for 5 trees to be delivered. Each tree cost $119.95.
Rudy paid $86.20 for delivery.
What is the total amount Rudy paid for mulch and delivery?

Barbara's piano instructors house is 7 1/8 miles from her house. after biking for 1 3/4 miles she stops to rest how much longer does she need to bike to reach her instructor's house

Abox contains 1 plain pencil and 4 pens. a second box contains 5 color pencils and 5 crayons. one item from each box is chosen at random. what is the probability that a plain pencil from the first box and a color pencil from the second box are selected? write your answer as a fraction in simplest form.

What is the difference between the equations of a vertical and a horizontal line?