Question

In 2012, 34.1% of all glass containers were recycled. A beverage company used 350,000 lb of glass containers per year. After recycling, the amount of glass, in pounds, still in use after t years is given by N(t) = 350,000(0,265).

When will 9% of the original amount of glass still be in use?

Answer 1

9% of the original amount of glass will still be in use after approximately 0.34 years.

Step-by-step explanation:

To find out when 9% of the original amount of glass will still be in use, we can set up the equation:

N(t) = 0.09 * 350,000

Substituting in the given equation:

0.09 * 350,000 = 350,000 * 0.265 * t

Simplifying the equation:

31,500 = 92,750 * t

Dividing both sides by 92,750:

t = 0.34

Therefore, 9% of the original amount of glass will still be in use after approximately 0.34 years.