The base of a 13 foot ladder is 5 feet. The base of the latter starts to slide away from the wall at a rate of 1 ft./s how far up the wall does the ladder 7 seconds later?

You are measuring the dimensions of the floor in your bedroom because you are planning to buy new carpet. which unit of measure is the most appropriate to use in this situation?

Solve the given system of equations. 2y= -x+9 , 3x-6= -15

What are the coordinates of the midpoint of ab? ,1/2) /2,-1) ,-3/2) /2,-2)