will give brainliest to whoever can do this: 196 + 76 5/8 + 100 7/8 + 146 1/2 + 98 3/4 (in fraction form and simpilfied)

Factor this polynomial completely x^2-64

Which is the solution to the inequality? 2 3/52 1/15 b< 3 2/15 b> 3 2/15

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