Answer:
The Price of the Lamp is $39,36
Explanation:
Lamp cost $82
you got 20%+40% sale it mean
your item will get 20% discount and than you will get 40% more
so the mathematical tense will be
Lamp cost=($82-20%)-40%
Lamp Cost=($82-16,4)-40%
Lamp Cost=$65,6-40%
Lamp Cost=$65,5-$26,24
Lamp Cost=$39,36