every time darren orders chinese food, he gets egg drop soup. so, he decides to learn how
to make it himself. his recipe calls for 1.5 liters of broth, but he can only find 500-milliliter
cartons at the store. how many cartons should he buy?

The rumpart family is building a new room onto their house. the width of the new room will be 16 feet. the length of the room will be 4% greater than the width. write an expression to find the length of the new room. what will be the area of this new room?

If the sales price of a dvd is $20 and the markup is 34%, what is the cost of the dvd?

About 9% of th population is hopelessly romantic. if 2 people are randomly selected from the population, what is the probability that at least 1 person is hopelessly romantic?