Answer:
81
Step-by-step explanation:
u multiply 9 x 9 not 9x2
Answer:
2 
Step-by-step explanation:
The absolute value of a number is the value of x (the number) without a negative, 2 and a third is already positive, so that is the answer :D
Hope this helps, good luck! :)
Answer:
litrally I don't understand what you are telling
I think x equals 54
Hope this helps
10n - 20p + 20
could i get a heart and branliest