Question 520867
Let {{{ m }}} = miles driven to stay within budget
given:
(daily budget) - (daily rental fee) =
{{{ 92 - 40 = 52 }}}
$52 is left for milage cost
{{{ 52 / .2  = 260 }}} (dollars)/(dollars/mile)
A maximum of 260 miles/day driven will allow 
you to stay within budget