If today is August 4th, 2010, and your company uses FIFO, inventory
purchased on which of these dates should be sold first?

If f(x)=2x-6 and g(x)=3x+9, find (f-g)(x)

The center of the circumscribed circle lies on line segment and the longest side of the triangle is equal to the of the circle.

Acar started driving from city a to city b, distance between which is 620 miles, at a rate of 60 mph. two hours later a truck left city b and started moving towards city a at a rate of 40 mph. what distance from city a is the point where the truck and the car will meet?