KelseyWoods KelseyWoods

29-04-2018
Mathematics

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One-half of Heather's age 2 years from now plus one-third of her age three years ago is twenty years. How old is she now?

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indiaparks102p4b9gu indiaparks102p4b9gu

29-04-2018

she is 24
24+2=26
26(1/2)=13
13+((24-3)1/3)
13+(21*1/3)
13+7=20
Therefore she is 24

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