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s2008m [1.1K]
3 years ago
6

john and jack divided there math homework.John solved twice as many problems as jack plus 1 more problem how many problems did e

ach boy solve if there are 28 assigned problems?
Mathematics
2 answers:
sertanlavr [38]3 years ago
8 0

Answer:

John: 19

Jack: 9

Step-by-step explanation:

vova2212 [387]3 years ago
6 0

Answer:

Jack = 9

John = 19

Step-by-step explanation:

Let  the  number  that  Jack  solved  =  N

Then John solved  2N +  1

So

N  + 2N +  1  =   28

3N   =  28  -  1

3N  =   27

N =  27  / 3    =  9   =   number Jack solved

2(9) + 1   =  19  =  number John solved

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