50 Which of the following expressions has a value of 1.25?
(A) (2.5)(-0.5)
(B) -(2.5)(0.5)
(C)(-2.5)(-0.5)
(D)-(-2.5)(-0.5)

What is the slope-intercept form for each equation in this system? compare the slopes and y-intercepts to describe the graph of the system. 3x - 4y = 28 4x + 10y = 20

What is the length of side s of the square shown below?

Rachel is baking a cake but does not know if she wants to make a round or a square cake which cake has a larger area a round 8 inch cake or a square 9 inch cake