Enter the ratio as a fraction in lowest terms 2 ft to 54 in.

Look at this pattern ; 1,4,9, number 10000 belongs in this pattern . what’s the place of this number?

Solve each equation using the quadratic formula. find the exact solutions. 6n^2 + 4n - 11

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?