The local school sponsored a mini-marathon and supplied 68 gallons of water per hour for the runners. what is the amount of water in quarts per hour? 136 qt/h 544 qt/h 17 qt/h 272 qt/h

Astrid spent $36 on new shoes. this was $12 less than twice what she spent on a new skirt. part a: which equation would solve for how much she spent on the skirt? part b: solve the equation in the workspace provided below. how much did astrid spend on her skirt?