There are 12 female students and 18 male students in a class. Which of the following expresses the ratio of female students to male students in the simpliest form? a) 3/2 b) 3 to 2 c) 2/3 d) 3:2

Find the value of x. round the length to the nearest tenth

Ade and abc are similar. which best explains why the slope of the line between points a and d is the same as the slope between points a and b?

Amira is painting a rectangular banner 2 1/4 yards wide. the banner will have a blue background. amira has enough paint to cover 1 1/2 square yards of the wall. the school colors are blue and yellow, so amira wants to add yellow rectangles on the left and right sides of the blue rectangle. the yellow rectangles will each be 3/4 yards wide and the same height as the blue rectangle. what will be the total area of the two yellow rectangles?