The perimeter of a triangle is 93 feet, the first side is twice as long as the second side, the third side is three feet longer than the first side ,what are the lengths of the sides of the triangles ?

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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

Rose bought a new hat when she was on vacation. the following formula describes the percent sales tax rose paid b=t-c/c