Answer:
Yes, because is equivalent to
Step-by-step explanation:
and
Hope this helps!
Answer:
The answer is "B"
Step-by-step explanation:
The explanation is in the picture!
Answer:x=10
Step-by-step explanation:
First add 90+80 which is 170. Then subtract 180-170 which is 10. If i'm correct, the answer should be 10