A truck gets 8 miles pers gallon of a gas empty and 6 miles per gallon loaded. If travels empty to a point 96 miles away and returns with a full load. How many gallons of gas does it use?

To solve the problem of how many gallons of gas the truck uses, we need to calculate the fuel consumption for both the empty and loaded trips separately and then sum them.

1. **Fuel consumption for the empty trip (going 96 miles):**
   - The truck gets 8 miles per gallon when empty.
   - Distance traveled empty: 96 miles.
   \[
   \text{Gallons used when empty} = \frac{\text{Distance}}{\text{Miles per gallon}} = \frac{96 \text{ miles}}{8 \text{ miles per gallon}} = 12 \text{ gallons}
   \]

2. **Fuel consumption for the loaded trip (returning 96 miles):**
   - The truck gets 6 miles per gallon when loaded.
   - Distance traveled loaded: 96 miles.
   \[
   \text{Gallons used when loaded} = \frac{\text{Distance}}{\text{Miles per gallon}} = \frac{96 \text{ miles}}{6 \text{ miles per gallon}} = 16 \text{ gallons}
   \]

3. **Total fuel consumption:**
   \[
   \text{Total gallons used} = \text{Gallons used when empty} + \text{Gallons used when loaded} = 12 \text{ gallons} + 16 \text{ gallons} = 28 \text{ gallons}
   \]

Therefore, the truck uses **28 gallons of gas** for the entire trip.

Would you like more details or have any questions?

Here are five related questions you might find interesting:
1. How would the total fuel consumption change if the distance to the point were doubled?
2. What would be the fuel consumption if the truck returned empty instead of loaded?
3. How does fuel efficiency impact the total cost of fuel for a round trip?
4. What factors could affect a truck's miles per gallon (mpg) in real-world conditions?
5. How can optimizing routes improve fuel efficiency for transportation companies?

**Tip:** Always check the units of measure and conversion factors when solving fuel consumption problems to avoid errors.

Learn how to calculate the amount of gas used by a truck traveling empty and loaded over a distance of 96 miles each way. This problem covers fuel efficiency concepts, including calculations for both empty and loaded trips.

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