Laura is training to run a race. She keeps track of the number of miles she runs. She has been training for 4 weeks, and she has run a total of 44 miles. At what rate has she been running, in miles per week?

A20? -foot ladder is placed against a vertical wall of a? building, with the bottom of the ladder standing on level ground 19 feet from the base of the building. how high up the wall does the ladder? reach?

Jacks bank statement shows an account balance of -$25.50. which describes the magnitude, of size, of the debt in dollars

21 a stick 7 inches long is broken into two pieces, so that one piece is twice as long as the other one. how long are the two pieces?