Miley bought two cellphones for her parents. Each cellphone costs $800 but, since she is buying two units, she will receive a 5% discount for the total cost. How much did Miley pay?
Two cellphones cost $800 x 2 = $
<gadget id="calculator">800*2</gadget>
<output>1_600</output>
1600.
The 5% discount amounts to $1600 x 5/100 = $
<gadget id="calculator">1600*5/100</gadget>
<output>80</output>
80.
So Miley paid $1600 - $80 = $
<gadget id="calculator">1600-80</gadget>
<output>1_520</output>
1520.

<result>1_520</result>