SOLUTION: I couldn't quite figure out which section to post this in. Here is a direct screenshot of the problems at hand. I assume that the upward brackets are 'ceiling' and that the dow

Algebra ->  Expressions -> SOLUTION: I couldn't quite figure out which section to post this in. Here is a direct screenshot of the problems at hand. I assume that the upward brackets are 'ceiling' and that the dow      Log On


   



Question 1107655: I couldn't quite figure out which section to post this in.
Here is a direct screenshot of the problems at hand.
I assume that the upward brackets are 'ceiling' and that the downward brackets are 'flooring'. Other than that, I am lost on how to go about deciphering this.
Thank you for your help

Answer by rothauserc(4718) About Me  (Show Source):
You can put this solution on YOUR website!
To answer this problem just work with the properties of floor and ceiling functions,
:
for example
:
1, 2, 3 are restatements of some of the properties
:
4, 5 use the property
an integer term can be moved in and out of a floor/ceiling function
: