Lucas will sell his old TV at the price of $224.
Step-by-step explanation:
step 1 :
The current market price = $640
step 2 :
He wants to sell = 65% off the current market price $640
step 3 :
selling price = 65% of 640 - Market price
= (65/100) 640 - 640
= (6.5[tex]\times[/tex]64) - 640
= 416 - 640 = 224
∴ He sells it for $224