College

We appreciate your visit to If a truck gets 32 miles per gallon on average how much carbon dioxide is emitted into the atmosphere when the truck travels 135 miles. This page offers clear insights and highlights the essential aspects of the topic. Our goal is to provide a helpful and engaging learning experience. Explore the content and find the answers you need!

If a truck gets 32 miles per gallon on average, how much carbon dioxide is emitted into the atmosphere when the truck travels 135 miles?

Express your answer rounded to the nearest tenth of a pound of carbon dioxide.

___ lb of CO[tex]\(_2\)[/tex]

Answer :

To find out how much carbon dioxide (CO2) is emitted into the atmosphere when a truck travels 135 miles, we follow these steps:

1. Determine the fuel efficiency: The truck gets 32 miles per gallon on average.

2. Calculate the number of gallons used:
To find out how many gallons of gasoline the truck uses to travel 135 miles, divide the total miles traveled by the truck's miles per gallon (mpg).
[tex]\[
\text{Gallons used} = \frac{\text{Miles traveled}}{\text{Miles per gallon}} = \frac{135}{32} \approx 4.2 \text{ gallons}
\][/tex]

3. Find out the CO2 emissions per gallon: It is given that burning one gallon of gasoline emits about 19.6 pounds of CO2.

4. Calculate the total CO2 emissions:
Multiply the number of gallons used by the CO2 emissions per gallon to get the total pounds of CO2 emitted.
[tex]\[
\text{Total CO2 emissions} = \text{Gallons used} \times \text{CO2 per gallon} = 4.2 \times 19.6 \approx 82.7 \text{ pounds}
\][/tex]

Thus, when the truck travels 135 miles, approximately 82.7 pounds of carbon dioxide are emitted into the atmosphere, rounded to the nearest tenth of a pound.

Thanks for taking the time to read If a truck gets 32 miles per gallon on average how much carbon dioxide is emitted into the atmosphere when the truck travels 135 miles. We hope the insights shared have been valuable and enhanced your understanding of the topic. Don�t hesitate to browse our website for more informative and engaging content!

Rewritten by : Barada