Which points are exactly 10 units from the point (–8, –2)? check all that apply. (2, –2) (–3, –2) (–8, 10) (8, 12) (–2, –2) (2, 8) (–10, –2) (–8, 8)

Which is an equation for the nth terms of the sequence 12,15,18,21

Which shows the correct solution of the equation 1/2a+2/3b=50, when b=30?

Adecorative window is made up of a rectangle with semicircles at either end. the ratio of ad to ab is 3: 2 and ab is 30 inches. what is the ratio of the area of the rectangle to the combined area of the semicircles? possible answers: a. 2: 3 b. 3: 2 c. 6: π d. 9: π e. 30: π