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Athenal - Have edited
Answers (2)
call it a form of xy x can be 1 , 2 , 3 , 4 , 5 , 6 = 6 numbers b is one of 5 the numbers 6.5 = 30 numbers
Julia's age : a year-old "Wendy is twice the age of Julia" = > Wendy = 2a -old age Father age : b age " The man is now five times as old as Wendy ": b/2a = 5 b = 10a " in 4 years he will be six times as old as Julia " : (b + 4)/(a+ 4)=6 b+4=6.(a + 4 ) B =
