alezcand8abiantestr alezcand8abiantestr

05-04-2017
Mathematics

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Three friends eat lunch together. if the bill comes to $21 plus 10% of tax,how much will each person owe

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delayna100 delayna100

07-04-2017

So first you have to multiply 21 by .1 to figure out ten percent
you then get 2.1
you add 21 and 2.1 together and get 23.1
then since you have 3 people you divide by 3 and get 7.7
therefor 7.7 is your answer

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