7.07 math questions

A store has a $179.99 item on sale for 25% off, plus an additional 20% off. What is the sale price you would pay on this item? (5 points)


2.

A store has a $489.99 item on sale for 50% off. What is the sale price on this item? (5 points)



3.

A store has a $74.99 item on sale for 30% off, plus an additional 20% off. What is the percentage of savings off on this item? (5 points)



4.

A store has a $159.98 item on sale for $79.99, plus an additional 20% off. What is the percentage of savings off on this item? (5 points)



5.

A store has an item on sale for 30% which represents a discount of $27.75. What is the original price of this item? (5 points)



6.

A store has a $15.79 item on sale. The total discount of the sale is $6.32. What is the sale percentage off on this item? (5 points)



7.

Which is a better deal on a $50 item: 45% off original price or 30% off, plus an additional 20% off at the register? Your answer must include your math calculations. (10 points)




8.

Which is a better deal on a $7.99 item: 50% off or buy one, get one at half price? Your answer must include your math calculations. (10 points)