Question

Tammy is printing a report. There are 150 sheets of paper in the printer, and the number of sheets p left after t minutes is given by the fraction

p(t) = -12+150. How long would it take the printer to use all 100 sheets of paper? Explain how you found your answers.

Answer 1

To find the time it would take for the printer to use all 100 sheets of paper, we can set up an equation and solve for t. The solution is approximately 4.17 minutes.

Step-by-step explanation:

To find the time it would take for the printer to use all 100 sheets of paper, we need to set up an equation using the given information. The number of sheets left after t minutes is given by the fraction p(t) = -12t+150. We want to find the time t when p(t) = 100. We can set up the equation -12t+150 = 100 and solve for t.

-12t+150 = 100

-12t = -50

t = -50/-12

t = 4.17

Therefore, it would take approximately 4.17 minutes for the printer to use all 100 sheets of paper.