Question 961074
This is a little too vague for me
Was the $400 the original price,
or the price after the discount?
-----------------------------
I will assume it is the price after discount
Let {{{ p }}} = the original price
{{{ 400 = p - .15p }}}
{{{ 400 = .85p }}}
{{{ p = 470.59 }}}
{{{ 470.59 - 400 = 70.59 }}}
It is reduced by $70.59
( If I read the problem right )