If two opposite sides of a quadrilateral are parallel and congruent, then the
quadrilateral is a parallelogram.
O
O
A. True
B. False

26) -2(7x) = (-2 • 7) x a. associative property of addition b. associative property of multiplication c. commutative property of multiplication d. commutative property of addition

Aword processing program requires a 7- digit registration code made up of the digits 1,2,4,5,6,7 and 9 each number has to be used and no number can be used mor than once how many codes are possible

Atransformation t : (x,y) (x-5,y +3) the image of a(2,-1) is