Please help Profit P(*), is the difference between revenue (a) and cost. Cæ), so Pa) = R(2) - ) which expression represents P(x), it R(x) = 2.822-1 and C) = 21-23 +39

Shane can shovel the driveway in 4 hours, but if his sister it would take 2 hours. how long would it take taylor to shovel the driveway alone

1. a parachutist is 800 feet above the ground when she opens her parachute. she then falls at a constant rate of 5 feet per second. select the equation that represents this situation. h = -800t + 5 y = -5x + 800 h = 5t - 800 y = 800x + 5 i need

Ab based on the given diagram, if m_1 = 60° then m 2 = 30 60 90 180