1) An apartment building contains 200 units. Some of the units have one bedroom and they rent for $435 each month. The rest are two-bedroom units and they rent for $575 per month.
When all of the units are rented, the total monthly income is $97,500. How many apartments
are there of each type?

Adecorative window is made up of a rectangle with semicircles at either end. the ratio of ad to ab is 3: 2 and ab is 30 inches. what is the ratio of the area of the rectangle to the combined area of the semicircles? possible answers: a. 2: 3 b. 3: 2 c. 6: π d. 9: π e. 30: π

In stepmber, daniel and justin opened a business. during their first three months of business, their average monthly profit was $51. if during their first month, they lost $29, and during their second month, they gained $115, what was their profit or loss for their third plzzz i will give you 299 points

Yvaries inversely as x. y =12 when x=5. find y when x=4