Wireless Phone?

Tuesday, March 1st, 2011 at 6:52 am

Spingfrog wireless phone company bills on a monthy basis.Each bill includes a .95 service fee for 1000 minutes plus a 2.95 federal communication tax. Additionally, there is a charge of {content}.05 for each minute used over 1000. Let m represent the number of minutes over 1000 used during the month. Write an equation to describe the cost c of the wireless phone service per month.