elsa took out a 2-year loan to buy a car at a 6% simple interest rate, if she has to pay $264 in interest, how much interest did she borrow?

Which statement about the relative areas of triangle abd and triangle xyz is true

36x2 + 49y2 = 1,764 the foci are located at: a) (-√13, 0) and (√13,0) b) (0, -√13) and (0,√13) c) (-1, 0) and (1, 0)

Kelli swam upstream for some distance in a hour.she then swam downstream the same river for the same distance in only 6 minutes.if the river flows at 5km/hr, how fast can kelli swim in still water?