The philips family had 3 cats. they needed to split 20 ounces of cat food among the three cats. how much cat food would each cat get? between what two whole numbers does your answer lie?

Jane is cooking beans and rice for dinner tonight. she has 4 cans of black beans, 6 cans of red beans, and 3 cans of garbanzo beans in her cupboard. if she grabs a can of beans without looking at the label, what is the probability of her making black beans and rice for dinner?