So x equals 30 because u did 180-150 and y is also 30 since you found x you then add 90 plus 30 and it will give u 120 then 180 minus 120 will be 60 then 90 - 60 because u are trying to find y, and u will get 30.
Answer:
Hey there!
I'm sorry, but your friend is right.
It is the difference between -40 and 12, which is 52.
Let me know if this helps :)
Answer:jusk click that the answer is there i hope its correct correct me if im wrong
Step-by-step explanation: