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3 years ago

13

A dress originally cost $640 .the price was decreased by 25% a week later it was marked down again this time by 20% what was the

final price of the dress

1 answer:

stellarik [79]3 years ago

3 0

Answer:

$384

Step-by-step explanation:

100%-25%=75% 100%-20%=80%

640*0.75=480 (price after 25% off)

480*0.80 =384 (price after the second discount of 20%)

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Now using exponent properties we can write

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