Answer:
133.20
Step-by-step explanation:
First we need to find the cost of the tv on sale
The discount is 740 * 40%
740 *.4
296
The new price is the original price minus the discount
740 -296
444
Joseph has to pay 30% of the cost
444* 30%
444 *.3
133.2
He will have to pay 133.20
