Ineed with #31 , 32 and 33 i have to get it done before i go to school.. and if i don't get in done i will get a f on it

What number should be added to both sides of the equation to complete this square? x^2-10x=7

What is the frequency of the sinusoidal graph?

An internet company charges $8.95 per month for the first 3 months that it hosts your web site. then the company charges $11.95 per month for web hosting. how much money, in dollars, will the company charge for 8 months of web hosting?