In a paint factory, an old conveyer line has filled 16 barrels of paint, and is filling more at a rate of 5 barrels per minute. A worker just switched on a newer line that can fill 7 barrels per minute. In a little while, the two lines will have filled an equal number of barrels. How long will that take? How many barrels will each line have filled?

Write a function for a rotation 90 degrees counter clockwise about the origin, point 0

Maci and i are making a small kite. two sides are 10". two sides are 5". the shorter diagonal is 6". round all your answers to the nearest tenth. 1. what is the distance from the peak of the kite to the intersection of the diagonals? 2. what is the distance from intersection of the diagonals to the top of the tail? 3. what is the length of the longer diagonal?

Suppose the equation ||x-a|-b|=2008 has 3 distinct real roots and a not =0. find the value of b.