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The state sales tax in a certain state is 6%. Beto Frias bought a refrigerator priced at $744. (a) What was the sales tax on this refrigerator? $ (b) What was the total price of the purchase? $ Additional Materials eBook Submit Answer [-/3 Points] DETAILS BELLOCONMATH10 13.1.020. MY NOTES ASK YOUR TEACHER P If you have a Magic Kingdom Club Card from Disneyland, a hotel offers a 15% discount on double rooms. A family stayed at the hotel for 4 days. The rate per day was $40. (a) What was the price of the room for the 4 days? $ (b) What was the amount of the discount? $ (c) If the sales tax rate was 7%, what was the total bill? $ Additional Materials