16.9 is what percent of 22.9? Round to the nearest percent.

Solve each quadratic equation by factoring and using the zero product property. 14x - 49 = x^2

If f(x) = 6x – 4, what is f(x) when x = 8? a2 b16 c44 d52

Many newspapers carry a certain puzzle in which the reader must unscramble letters to form words. how many ways can the letters of emdangl be arranged? identify the correct unscrambling, then determine the probability of getting that result by randomly selecting one arrangement of the given letters.