Question

Please Help me, will reward with medal

Answer 1

I am pretty sure that the one I picked is right but I just want to make sure that I did it right.

Answer 2

I received 0.99 on my calculator

Answer 3

ok, Thanks for the help

Answer 4

explain how you got your answer.

Answer 5

@Mrhoola Me or the one she put?

Answer 6

@ohohaye . because I tried google-ing it and I was not able to find a method similar to your answer.

Answer 7

well, I had a problem similar to this one and so I tried the same system and that was what I got

Answer 8

ok I just checked and you got the right answer - its not 0.99 ..LOL

Answer 9

ok

Answer 10

I see where I went wrong now lol, mrhoolas right

Answer 11

I thought the same thing too LOL . 0.99 is not exact because 0.99 is a rounded answer . but the sq rt answer is more descriptive ?? ahh