65+40÷83=1 which would be the least simplest way to solve it but sorry
Answer:
20/ 11 and if u want it in decimal it's 1.818182
Did this wrong sorry I thought it was greatest to least.
Answer:
Step-by-step explanation:
a) The domain is R- all real numbers.
b) The domain is R- all real numbers.
c) we need

So the domain is R\{-2, 2}
d)
we need

So the domain is R\{-2, 1}
e)
we need: x-1>0 or x> 1
So the domain is (1,+∞)
Answer:
120 books
Step-by-step explanation:
57 + 3 = 60
60 x 2 = 120