mohamed102abdul mohamed102abdul

03-01-2017
Mathematics

contestada

paul paid $2.80 each,wholesale for 200 novelty memory sticks.he marked up the price 90%. find the selling price.

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apologiabiology apologiabiology

03-01-2017

he bought 200 of them
200*2.80=$560
marked up 90%
90% of 560=0.9*560=504
560+504=1064
he sold all 200 for a total of 1064, or an average price of $5.32 each

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andmanb2000 andmanb2000

04-01-2017

2.8*1.9= 2.8 + 2.8*.90= 5.32

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