Answer:
(B) Irrational
Step-by-step explanation:

The square root simplifies to a non-terminating and non-repeating number.
It is not a rational number.
Hope this helps.
2.1 because it has more bars, if you round the two, the $15.37 one is a better deal (I think)
answer:
9x
Step-by-step explanation:
there both like terms with means you can just and and subtract them.
Answer:
It is 2 i : 2 imaginary solutions
Step-by-step explanation:
9-(.5)^(4)/48
= 9-0.0013020833
=8.9986