Susie is a fast-food worker that made 28 cheeseburgers in 4 hours. a couple of days later, she made 42 cheeseburgers at the same ratio. Write an equation that represents the situation. How many hours did it take her to make 42 cheeseburgers?

Scenario: susan wants to make 2 square flags to sell at a crafts fair. the fabric she wants to buy is 3 meters wide. she doesn't want any fabric left over. what's the least amount of fabric she should buy? question: which equation will susan solve her problem? note: let x represent the length of 1 side of the flag. options: 1) 2x^2 = 4x 2) 8 +2x = 2(4x) 3) 2 * 2 = 4 * 2 4) 4x^2 -2x = 0