In the picture below, which lines are lines of symmetry for the figure? A. 1 and 3
B. only 3
C. 2
D. 1, 2, and 3

Harry’s soccer team plays 2 nonconference games for every 3 games that they play against conference opponents. if y represents the number of nonconference games and x represents the number of conference games, which equation best models this proportional relationship? a)y=2/3 x b)y=3/2 x c)y = 2x d)y = 6x

What is the maximum total area that 450cm of string can enclose if it is used to form perimeters of two adjoining rectangles as shown?

1. find the area of the unshaded square 2. find the area of the large square 3. what is the area of the frame represented by the shaded region show