I wrote your answer on the paper...
Answer:
x^4/21
Step-by-step explanation:
Answer: -8/11 or -.72727...
Answer:
5 00000
Step-by-step explanation:
bc it just is lolllllll
A = 9y+3xy
take 3y as a common factor:
a = 3y(3+x)
this is the simplest form of this expression.