Bailey needs to buy 2 new sets of towels for the guest bathroom and 4 new sets for her master bathroom.  The set of towels for the guest bathroom are $40.00 each and the master bathroom set is $50.00 each.  The store is currently offering 20% off so how much will Bailey spend on towel sets?
She needs 2 sets of guest towels that are $40.00 each so that's 2*40 = $
<gadget id="calculator">2*40</gadget>
<output>80</output>
80.00.
She needs 4 sets of master bath towels that are $50.00 each so that's 4*50 = $
<gadget id="calculator">4*50</gadget>
<output>200</output>
200.00.
Together, the towels will cost 80+200 = $
<gadget id="calculator">80+200</gadget>
<output>280</output>
280.00.
The store is offering 20% off of her $280.00 towels so that's 280*.20 = $
<gadget id="calculator">280*.20</gadget>
<output>56</output>
56.00 discount.
Her $280.00 towels have a $56.00 discount making them 280-56 =$
<gadget id="calculator">280-56</gadget>
<output>224</output>
224.00.

<result>224</result>