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A computer is on sale from two different internet sites. site a sells it for $1,250 plus free shipping. they offer a 20% discount with an internet coupon. site b sells the same …
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A computer is on sale from two different internet sites. site a sells it for $1,250 plus free shipping. they offer a 20% discount with an internet coupon. site b sells the same …
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Dec 23, 2017
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A computer is on sale from two different internet sites. site a sells it for $1,250 plus free shipping. they offer a 20% discount with an internet coupon. site b sells the same computer for $1,000 plus a $20 shipping charge
Mathematics
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Haynar
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Site a:
$1250 and 20% discount.
Since a 20% discount is given, the price is 100% - 20% = 80% of the price.
Price = 80% of 1250 = (80/100)*1250 = 0.8*1250 = 1000
Price = $1000
Site b: $1000 + $20 = $1020.
Hence site a is cheaper than site b.
Pottercomuneo
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Dec 30, 2017
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Pottercomuneo
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