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100 pens cost x dollars. how many pens can be purchased for 50 cents, assuming the same rate?

Ashley Howard

in Mathematics

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Eric Morgan on March 5, 2019

100 feathers cost x dollars.Therefore, 1 pencil costsx/ $ 100/pen50 cents = 0.5$. You can buy(0.5$) / (x/100 $ /pen)= 50/x dollarsAnswer: 50 cents can buy 50/x feathers


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