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Bob and Mark talk about their families Bob says he has three kids the product of their ages is 72 he gives another play the sum of the ages of his children Mark points out that there is still not enough information to accurately Gaius finally Bob say is my youngest child called justice Mark kanban correctly determine the ages of Bob's children what are their ages

Respuesta :

caylus
Hello,

72=1*1*72                Sum =1+1+72=74
=1*2*36                              1+2+36=39
=1*6*12                              1+6+12=19
=1*8*9                                1+8+9=18
=2*2*9                                2+2+9=13
=2*6*6                                2+6+6=14 *************
=3*3*8                                3+3+8=14 *************
=3*4*6                                3+4+6=13
There are 2 sum equal: but only one decomposition with the first number alone.

2,6,6 are the ages of the Bob's children.


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