Question 1195255
<pre>
coupon 1            $10 off from total purch $25 or more

coupon 2            25% off from total purch any amount

Allow to use coupon 1 or coupon 2, NOT BOTH.</pre>


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B) Tasha, an employee at the store, gets an additional 10% discount off the final price of an item after all other 
discounts are applied. How much did Tasha pay for a television with an original price of $600 when she presented 
her employee identification together with coupon 2?
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Coupon 2.

{{{600-(0.25)600}}}, in using the first discount and then

{{{(600-(0.25)600)-(0.10)((600-(0.25)600))}}}

Tasha pays  $405
(tax was ignored, for simplicity)