At this rate, what is the cost of 9 gallons of gas?

To find the cost of 9 gallons of gas at the rate of $2.75 per gallon, you can use the formula:

Cost = Price per gallon × Number of gallons

So, we calculate:

Cost = $2.75 × 9 = $24.75

Therefore, the cost of 9 gallons of gas is $24.75. You can complete the table with this information. If you need help with anything else, feel free to ask!