How many ways can 8 members of a family be seated side-by side in a movie theater if the father is seated on the aisle?

Find and simplify an expression for the area of five rows of x squares with side lengths of x centimeters .

5,600 x 10^3 = a) 560 b) 5,000,600 c) 5,600,000 d) 56,000

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