Of the 120 apartments, 75 have been scheduled to receive new carpet what fraction of the apartments have not been scheduled

When turned about its axis of rotation, which shape could have created this three-dimensional object?

Jermaine has t subway tokens. karen has 4 more subway tokens than jermaine. raul has 5 fewer subway tokens than jermaine. which expression represents the ratio of karen's tokens to raul's tokens

Satchi found a used bookstore that sells pre-owned dvds and cds. dvds cost $9 each, and cds cost $7 each. satchi can spend no more than $45.