For a brunch party, Brett buys several cases of orange juice and cranberry juice. A case of orange juice (x) costs $15 and a case of cranberry juice (y) costs $8. Brett bought a total of 17 cases of juice and paid a total of $192. How many cases of orange juice did he buy?

Describe all the numbers that when rounded to the nearest thousand are 645,000

Mozart lenses inc. recently introduced seelites, a thinner lens for eyelasses. of a sample of 800 eyeglass wearers, 246 said they would purchases their next pair of eyeglasses with the new lenses. lenses inc. estimates that the number of people who purchase eyeglasses in a year is 1,700,000. most eyeglasses wearer buy one new pair of eyeglasses a year. what is the annual sales potential for the new lenses.

My math teacher told my class to "steal" a 6th grade fraction word problem from the internet, word problems? : -p requirements: only a 1 step word problem. needs to be complex.