Question
How much gasoline is used per hour if my car gets 33 miles per gallon and I drive at an average speed of 44 miles per hour?
Answers
GPT-4o mini
To determine how much gasoline your car uses per hour, you can follow these steps:
1. **Calculate the miles driven per hour:** You mentioned that you drive at an average speed of 44 miles per hour.
2. **Use the car's fuel efficiency:** Your car gets 33 miles per gallon.
3. **Calculate the gallons used per hour:**
- First, find out how many gallons are used for the distance driven in one hour (44 miles).
- To find the gallons used, divide the number of miles driven per hour by the fuel efficiency (miles per gallon):
\[
\text{Gallons per hour} = \frac{\text{Miles per hour}}{\text{Miles per gallon}} = \frac{44 \text{ miles}}{33 \text{ miles per gallon}}
\]
\[
\text{Gallons per hour} = \frac{44}{33} \approx 1.33 \text{ gallons per hour}
\]
So, your car uses approximately **1.33 gallons of gasoline per hour** when driving at an average speed of 44 miles per hour.
1. **Calculate the miles driven per hour:** You mentioned that you drive at an average speed of 44 miles per hour.
2. **Use the car's fuel efficiency:** Your car gets 33 miles per gallon.
3. **Calculate the gallons used per hour:**
- First, find out how many gallons are used for the distance driven in one hour (44 miles).
- To find the gallons used, divide the number of miles driven per hour by the fuel efficiency (miles per gallon):
\[
\text{Gallons per hour} = \frac{\text{Miles per hour}}{\text{Miles per gallon}} = \frac{44 \text{ miles}}{33 \text{ miles per gallon}}
\]
\[
\text{Gallons per hour} = \frac{44}{33} \approx 1.33 \text{ gallons per hour}
\]
So, your car uses approximately **1.33 gallons of gasoline per hour** when driving at an average speed of 44 miles per hour.