74.6k views
3 votes
Please help due ASAP
Show workings

Please help due ASAP Show workings-example-1
User Sigute
by
4.6k points

1 Answer

4 votes

Answer:

CD=66

Explanation:

12x-30=6x+18

6x=48

x=8

12(8)-30=66

CD=66

User Toyin
by
5.4k points