Question

Need the answer with all work. Thanks (open the question to see the picture)

Answer 1

9514 1404 393

Answer:

27

Explanation:

Adjacent angles in a parallelogram are supplementary.

(5z -6) +(2z -3) = 180

7z = 189 . . . . . . . . . . . . . collect terms, add 9

z = 27 . . . . . . . divide by 7