Question

Fill in the missing information in the chart. Be careful to pay attention to values listed. It costs $9.40 to fully charge a Model 3 Car Initial Cost (fill in) Average MPG (Fill in) Gallons in tank Cost to fill tank ($4 per gallon)/fully charge Honda Civic 41 MPG 12.4 Toyota Prius 57 MPG 11.3 Tesla Model 3 303 miles per charge 94 KWH

Answer 1

To fill in the missing information in the chart, we can start with the known values and make calculations where needed.

1. **Initial Cost of Tesla Model 3**: The initial cost can vary based on the model year, configuration, and location. As of 2023, the starting price for a Tesla Model 3 is approximately $40,000. You would want to confirm specific prices based on localized costs or exact model specifications.

2. **Average MPG (For Tesla Model 3)**: Electric vehicles like the Tesla Model 3 do not have a traditional MPG rating since they run on electric energy. However, we can convert mileage per charge to an equivalent MPGe (miles per gallon equivalent). The Tesla Model 3 has an efficiency of about 4.0 miles per kWh.
- **Calculation**: At 94 kWh, it can travel approximately 303 miles per charge (as stated).

Using the MPGe formula:
\[
\text{MPGe} = \frac{\text{Miles per charge}}{\text{Energy used (in gallons)}}
\]
\[
\text{Energy used (in gallons)} = \frac{94 \text{ kWh}}{33.7 \text{ kWh/gallon}} \approx 2.79 \text{ gallons}
\]
\[
\text{MPGe} = \frac{303 \text{ miles}}{2.79 \text{ gallons}} \approx 108.6 \text{ MPGe}
\]

3. **Gallons in Tank**: The Tesla Model 3 does not have a gas tank, but we can consider the equivalent in terms of energy consumption, which we've calculated to be approximately 2.79 gallons equivalent.

4. **Cost to Fill Tank (Fully Charge)**: The cost to fully charge a Tesla Model 3 is already provided as $9.40, based on the cost of electricity for a full charge (94 kWh).

### Completed Chart

| Vehicle | Initial Cost | Average MPG | Gallons in Tank | Cost to Fill Tank |
|---------------------|---------------|-------------|----------------- |--------------------|
| Honda Civic | (Approx. $23,000) | 41 MPG | 12.4 gallons | $49.60 (at $4/gallon)|
| Toyota Prius | (Approx. $27,000) | 57 MPG | 11.3 gallons | $45.20 (at $4/gallon)|
| Tesla Model 3 | (Approx. $40,000) | 108.6 MPGe | 2.79 gallons (equivalent) | $9.40 |

Note: Initial costs may vary based on location and specific models.