the perimeter of Mrs. Moody's rectangular vegetable garden is 66 meters The length is 9 less than twice the width Find the length and width

Find the zeros of the function. write the smaller solution first, and the larger solution second f(x)= (x+6)^2-49

The number if marbles of different colors stored in a hat is listed below: 4 red marbles 10 green marbles 7 blue marbles. without looking in the hat, dan takes out a marble at random. he replaces the marble and then takes out another marble from the hat. what is the probability that dan takes out a blue marble in both draws?

Identify the number as a regional or irrational.explain. 291.87