Question 1176384
Company {{{A}}} is offering her ${{{10000}}} for the first month and will increase the amount each month by ${{{5000}}}.

Company {{{B}}} is offering ${{{500}}} for the first month and will double their payment each month from the previous month.


number of months.....Company {{{A}}}.................Company {{{B }}}
1................................${{{10000}}}.......................${{{500}}}
2................................${{{15000}}}.......................${{{1000}}}
3................................${{{20000}}}.......................${{{2000}}}
4................................${{{25000}}}.......................${{{4000}}}
5................................${{{30000}}}.......................${{{8000}}}
6................................${{{35000}}}.......................${{{16000}}}
7................................${{{40000}}}.......................${{{32000}}}
{{{highlight(8)}}}................................${{{45000}}}.......................${{{64000}}}


so, answer is c){{{8}}}