27 + 30 - 33 -11 -1 +39 +5 -0 + 18 =
(Simplify your answers. Type whole numbers.)

Given the choice between receiving $1.000.000 in one month or a single penny-doubled everyday for the period of one month; which option would you choice? show your work to support your answer. (assume that 1 month=30 days)

My math teacher told my class to "steal" a 6th grade fraction word problem from the internet, word problems? : -p requirements: only a 1 step word problem. needs to be complex.

If f(x)= sqrt4x+9+2, which inequality can be used to find the domain of f(x)?