Ryan is saving up or a bike that costs $198. so far he has saved up $15 per week for the last twelve weeks. how much more money does ryan need to get the bike? answer on 3\15\16 plz

The sum of two numbers is 86, and their difference is 20. find the two numbers

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?

Identify the function that contains the data in the following table: x     -2         0         2         3         5     f(x)     5         3         1         2         4     possible answers: f(x) = |x| + 1 f(x) = |x - 2| f(x) = |x - 2| - 1 f(x) = |x - 2| + 1