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Mathematics 16 Online
OpenStudy (anonymous):

The owner of an audio store received a shipment of portable stereos at a cost of $102.30 each. If he sells the stereos for $181.99 each, what is the percent of markup? Round to the nearest whole percent. 8% 44% 78% 80% Thanks <3 ;)

OpenStudy (anonymous):

Find the difference of the two prices and divide by the original price.

OpenStudy (anonymous):

Any kind of percent increase or decrease is (final - initial) ÷ initial.

OpenStudy (anonymous):

do i do 181.99 - 102.30 = 79.69

OpenStudy (anonymous):

Yes, then divide that by 102.30

OpenStudy (anonymous):

79.69 / 102.30 = 0.778983382

OpenStudy (anonymous):

Round it off and you're done.

OpenStudy (anonymous):

78% wow :D

OpenStudy (anonymous):

Make sense?

OpenStudy (anonymous):

yes thank you!!!

OpenStudy (anonymous):

:)

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