Final answer:
To find the customer's bill, we need to determine the total cost of the meal before the tip. We know that Megan received a 22% tip of $16.50, which means the total bill including the tip is 100% + 22% = 122% of the original bill.
Step-by-step explanation:
To find the customer's bill, we need to determine the total cost of the meal before the tip. We know that Megan received a 22% tip of $16.50, which means the total bill including the tip is 100% + 22% = 122% of the original bill. Let's represent the customer's bill as x.
Since 122% of x is equal to $16.50, we can set up the equation: 122/100 * x = $16.50
By solving this equation, we can find the value of x, which represents the customer's bill.