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the line that is the perpendicular bisector of the segment whose endpoints are r(-1, 6) and s(5, 5)

indicate the equation of the given line in standard form.

Barbara deposited $300 in the bank. if the bank pays her simple interest at the rate of 4 percent per year, how much money will she have in her account at the end of 9 months?

Acircle has a circumference of 28.36 units what is the diameter of the circle

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