Juanita wants to sign up for a telephone service. The cost of a local phone line is $35 per month plus $0.10 per long-distance call. The cost of a cell phone is $48 per month with unlimited long-distance as long as the minutes do not go over 1,000. How many long distance calls would Juanita need to make on the local phone line to spend as much as she would to have a cell phone?
$48-$35=$13.00
$13.00 / $0.10 = 130 minutes of long distance service to equal the cell phone cost.
May 13th, 2010 at 5:19 am
$48-$35=$13.00
$13.00 / $0.10 = 130 minutes of long distance service to equal the cell phone cost.
References :
http://www.calling-plans.com