Abag contains 20 purple marbles, 15 red marbles, and 5 blue marbles. what is the probability of randomly selecting a purple marble, not putting it back, and then randomly selecting a blue marble? (express your answer as a decimal rounded to two places.)

Me. drysdale earned 906.25 in interest in one year on money that he had deposited in his local bank if the bank paid an interest rate of 6.25% how much money did mr. drysdale deposit

Which function families have maximums and minimums? 1.)linear absolute value functions and exponential functions 2.) linear absolute value functions and quadratic functions 3.) linear absolute value functions and linear functions 4.) linear absolute value functions and constant functions

What is the rotational symmetry of a wheel