Sally was the waitress at two tables. at the first table the bill came to $38.70 and the tip was 15%. at the second table the bill came to $33.45 but the tip was 20%. at which table did sally receive a larger gratuity? by how much was it larger?

What is the purpose of this chart? a. to show the populations of the largest cities in the world b. to show the populations of major cities today c. to show the populations of major cities in 1500 d. to show the populations of major cities in europe