A parachutists descends 32 feet in 2 seconds. Express the rate of the parachutist's change in helght as a unit rate
The unit rate of the parachutist's change in height is feet per second.

Calculate the density of benzene if 300ml of it weighs 263g. a. 0.88 g/ml b. 1.14 g/ml c. 78,900 g/ml d. 37 g/ml

Ten times the square of a non-zero number is eqaul to ninety times the number

Noel is hoping to make a profit (in $) on the school play and has determined the function describing the profit to be f(t) = 8t – 2654, where t is the number of tickets sold. what does the number 8 tell you?