Answer:
i beleive the answer would be 90
Step-by-step explanation:
im begginggggggg, begging, beg youuuuu
This is the symmetric property, for you divide 9 to both sides to get x, instead of adding (addition property of equality)
So symmetric property should be your answer
Hope this helps
Answer:
about 90% of the time?
Step-by-step explanation: