Alex bought a car for $9,000. The sales tax rate on the car is 3%. How much sales tax did Alex pay?

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.

The functions f(x) and g(x) are shown in the graph f(x)=x^2 what is g(x) ?

What expression is equivalent to (84+16)