The Nash family spent a total of 240 dollars on a hotel room for 3 nights. Which equation can be used to find c , the average cost per night for the hotel room?

The family paid $240 for 3 nights, so the average cost per night is the total cost divided by the number of nights: 240 ÷ 3 = c. Therefore, the equation is “240 divided by 3 is equal to c.”

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