
Answer: No,  He will need $22 to add to his money to  buy jacket.
Step-by-step explanation:
Normal price  of jacket =$120,
New price = 40% off  which means 40% Less than the Normal price
 = 40/ 100 x 120
=0.4 x 120 = 48; 120 -48= $72
New Price = $72
Therefore Roberto with $50 to spend does not have enough to buy the jacket
He will need $72- $50 =$22  to add to his money to  buy jacket.