Which mathematical statement will allow you to find the length of the quilt? A rectangular quilt is to contain 1,000 square centimeters. One side is to be 20 centimeters longer than the other.

In each bouquet of flowers, there are 2 roses and 3 white carnations. complete the table to find how many roses and carnations there are in 2 bouquets of flowers.

How to determine whether two known pairs of points are on the same line.

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?