Question Carly wants to fly to Canada and then drive 568 miles to visit a relative using a rental truck that gets 21 miles per gallon. If gas costs \( \$ 1.02 \) per liter, how much will the road trip cost? There are 3.79 liters in 1 gallon. Round your answer to the nearest cent.

To find out how much Carly's road trip will cost, we first need to determine how many gallons of gas the truck will use for the 568 miles. Dividing the miles by the truck's fuel efficiency gives us: \[ \text{Gallons needed} = \frac{568 \text{ miles}}{21 \text{ miles per gallon}} \approx 27.14 \text{ gallons} \] Next, we convert gallons to liters: \[ \text{Liters needed} = 27.14 \text{ gallons} \times 3.79 \text{ liters/gallon} \approx 102.77 \text{ liters} \] Now we calculate the total cost of gas: \[ \text{Total cost} = 102.77 \text{ liters} \times \$1.02/\text{liter} \approx \$104.83 \] So, Carly's road trip will cost approximately **$104.83**. To make this road trip even more enjoyable, Carly should consider planning some fun stops along her route to break up the drive! Whether it’s visiting quirky roadside attractions or stopping at local diners, a little adventure can add great memories to her journey. Also, after calculating costs, it might be helpful for Carly to set aside a small budget for unforeseen expenses like tolls or unexpected snacks. It's always a good idea to have a little extra cash just in case!