Solve for U 11+15u=-7+13u
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Which inequality is equivalent to -3x < -12? x < 4 , x < -4 , x > 4, x > -4

In the diagram of circle o, what is the measure of zabc?

Circle d circumscribes abc and abe. which statements about the triangles are true? statement i: the perpendicular bisectors of abc intersect at the same point as those of abe. statement ii: the distance from c to d is the same as the distance from d to e. statement iii: bisects cde. statement iv: the angle bisectors of abc intersect at the same point as those of abe. a. i only b. i and ii c. ii and iv d. i and iii e. iii and iv