At the Toy Factory 4 Elves were paid $8.18 an hour. They worked for 10 hours at a regular rate and then for 3 hours at an overtime rate (which is an extra $2.18 an hour). How much money did they make in total all together?

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)

If a runner who runs at a constant speed of p miles per hour runs a mile in exactly p minutes what is the integer closest to the value p

Determine the standard form of the equation of the line that passes through (-2,0) and (8,-5)