What is the amount off What is the sale price

If orange County sales tax is 6% how much tax will be charged for the item

How much is the total cost

Answer all of the questions

I really need this to be right

Find the domain and range of the following function f(x) = 51x - 21+ 4

James wants to promote his band on the internet. site a offers website hosting for $4.95 per month with a $49.95 startup fee. site b offers website hosting for $9.95 per month with no startup fee. for how many months would james need to keep the website for site a to be a better choice than site b?

If log_3(x)=4.5 and log_3(y)=3, what is log_3(x^2/y)? a. 3b. 6.75c. 6d. 1.5