The owner of a construction company buys cement in bulk. he recently paid $600.00 for 6 tons of cement. how much did he pay per pound? (1 ton = 2,000 lbs.)

Can (2,3 and square root 10) be sides ona right triangle?

If f(x) = 2x - 6 and g(x) = 3x + 9, find (f - g)(x). a. (f-g)(x) = x + 15 o o b. (f- g)(x) = -x - 15 o c. (f- g)(x) = 5x + 3 o d. (f- g)(x) = -x+3 submit

Scrub a dub toothbrushes are $4.00 each. there is a 10% discount, but there is also a 6% sales tax after the discount is applied. what is the new price after tax? round to the nearest penny