mchsu1210 mchsu1210

25-11-2018
Mathematics

contestada

Abigail is 15, and Cynthia is 27. How many years ago was Abigail twice as young as Cynthia?

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freshpincess freshpincess

25-11-2018

When Abigail was 12 and Cynthia was 24 ?

So 3 years ago. :)

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meadow77 meadow77

25-11-2018

2(15-x)=27-x
X=3
3 years ago

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