Create a 3x3 magic square using nine of the ten numbers 20,21,22,23,24,25,26,27,28,29.

What is the answer to |-2x-5|-|-4+8| and x=7

If, while training for a marathon, you ran 60 miles in 2/3 months, how many miles did you run each month? (assume you ran the same amount each month) write your answer as a whole number, proper fraction, or mixed number in simplest form. you ran __ miles each month.

A0.40 kg soccer ball is kicked so that its incoming velocity of 5 m/s is changed to an outgoing velocity of -25 m/s. what impulse does the player apply to the ball?