I figured out that number 4 is probably alternate angles. Sorry I couldn't be much help :)
Answer:
ok.
Step-by-step explanation:
Answer:
p-6=-14
Step-by-step explanation:
since it is said that it is the difference between them
You can do 12/72 = 9/x. You cross multiply and it becomes 12x = 648. Divide 648 by 12, and x equals 54.