On sunday, sheldon bought 2 1/2 kg of plant food. he used 1 2/3 kg on his strawberry plants and used 1/4 kg on his tomato plants. how many kilograms of plant food did sheldon have left?

Wholesome food company has been hired to design a healthy menu for the cafeteria at ridgemont high school. they want to conduct a survey to determine what percentage of ridgemont’s 15001500 students like broccoli. the survey will ask, “do you like broccoli? ”