Section: Math

90) A streaming box with a list price of $120 is marked down 30%. If Steve gets an employee discount of 20% off the sale price, how much does he pay for the device? 

1. $67.20
2. $72.30
3. $78.40
4. $80.00

Answer 1 is correct. First, you must determine the sale price by multiplying $120 times the decimal form of 70% (0.70) to account for the 30% discount. This leaves you with $84.00. Steve will get a 20% discount on that, so you will want to multiply times the decimal form of 80% (0.80). The answer, $67.20.