Question 482752
Let {{{ t }}} = her time in minutes to type and spell checking {{{1}}} page
{{{ 6/22 = 1/t }}}
Multiply both sides by {{{ 22t }}}
{{{ 6t = 22 }}}
{{{ t = 3.667 }}}
Now let {{{ t[2] }}} = her time for {{{ 27 }}} pages
{{{ 1/3.667 = 27/t[2] }}}
{{{ t[2] = 3.667*27 }}}
{{{ t[2] = 99 }}}
It will take her 99 min or 1 hour and 39 min