Hich 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.

Question

Hester

Mathematics

25 July, 16:56

Hich 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.

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Answers (1)

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Deon Morales · Answer 1

First option: 45% off: 50.00-0.45*50.00=27.50 dollars

second option: after 30% off, the price is 50.00-0.3*50=35.00.

20% off 35.00: 35.00-0.2*35.00=28.00

the first option is a better deal.