A floor has six sections. The total weight supported by the floor at present is 120 pounds.
If the maximum weight that can be supported by the floor is 900 pounds, what is the maximum additional weight that each section of the floor can support. Give the correct answer and the correct equation required for solution.

What is the distance between the points (2 -3) and (-6 4) on the coordinate plane

Select the quadratic that has root x = 8 and x = -5

The position of a moving particle is given by the position function: f(t)=-9t-t^2-0.2t^3+0.1t^4 0 a. at what time does the particle reverse direction? b. when is the displacement positive? (round one decimal place and answer in interval notation) c. when is the displacement negative? (round one decimal place and answer in interval notation) d. when is the particle’s acceleration positive? (round one decimal place and answer in interval notation) e. when is the particle’s acceleration negative? (round one decimal place and answer in interval notation)