reamllamaot1m8y reamllamaot1m8y

02-08-2017
Mathematics

contestada

A $129.50 stereo is discounted 40%. The next month, the sale price is discounted 60%. is the stereo now "free"? If not, what is the sale price?

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texaschic101 texaschic101

02-08-2017

discounted 40% means u pay 60%
0.60(129.50) = 77.70....1st discounted price

discounted 60% means u r paying 40%
0.40(77.70) = 31.08 <=== sale price

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