A bag contains a total of 100 black and white marbles without looking a marble is chosen, recorded, and placed back in the bag. The student records s black marbles
and 2 white marbles. Predict the number of black marbles in the bac

The production line where you work can assemble 5 appliers every 30 minutes at this rate how long should it take the line to assemble 125 amplifiers

Suppose that the price p (in dollars) and the weekly sales x (in thousands of units) of a certain commodity satisfy the demand equation 4p cubedplusx squaredequals38 comma 400. determine the rate at which sales are changing at a time when xequals80, pequals20, and the price is falling at the rate of $.20 per week.

What is fraction that is equivalent to 3/8