The science club went on a two-day field trip. the first day the members paid $30 for transportation plus $18 per ticket to the planetarium. the second day they paid $85 for transportation plus $15 per ticket to the geology museum. write an expression to represent the total cost in dollars for two days for the n members of the club.

At which value in the domain does f(x) =0?

Pepe and leo deposits money into their savings account at the end of the month the table shows the account balances. if there pattern of savings continue and neither earns interest nor withdraw any of the money , how will the balance compare after a very long time ?

Suppose you are an avid reader and are looking to save money on the cost of books instead of paying about $20 for each book, you decide to look into purchasing a kindle for $120 you can purchase e-books for about $5 each 1. find the slope-intercept equation for the cost of the hard copy of books using x to represent the number of books 2. find the slope-intercept equation for the cost of the kindle with cost of e-books using x to represent the number of books