Question 1020185
The retail price is:
{{{ 90 + .6*90 = 90 + 54 }}}
{{{ 90 + 54 = 144 }}}
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This retail price is marked down 20%
{{{ 144 - .2*144 = 144 - 28.8 }}}
{{{ 144 - 28.8 = 115.2 }}}
The sale price is:
$115.20