Question

Sandy is upgrading her internet service. fast internet charges $60 for installation and $50.45 per month quick internet has Free installation but charges $57.95 per month

Answer 1

I am going to do my best to try and answer it for doing it for 7 months.

Fast:[First month]110.45 [Second]160.9 [Third]211.35 [Fourth]261.8 [Fifth]312.25 [Sixth]362.7 [Seventh] 413.15

Quick:[First month]57.95 [Second]115.9 [Third]173.85 [Fourth]231.8 [Fifth]289.75 [Sixth] 347.7 [Seventh] 405.65