Parallelogram ABCD is a rectangle. Which statements are true? Select each correct answer. m∠ABX=m∠CBX 2AX=BD BC=CX AD⎯⎯⎯⎯⎯⊥CD⎯⎯⎯⎯⎯⎯ A) m∠ABX=m∠CBX    B) 2AX=BD    C) BC=CX     D) AD⎯⎯⎯⎯⎯⊥CD⎯⎯⎯⎯⎯⎯

7. d. 64

8. i. 32

9. c. 125

10. j. none of the above

11. d. 81

12. i. 216

13. e. none of the above

14. g. 240

15. e. none of the above

16. g. 32

17.   e. none of the above

what are you doing do you need examples of variable questions?

step-by-step explanation:

5a-1=9               bring the one over the =

5a=10                     divide by your variable

a=2

brainliest? ?

here try this one

3a-24=0