simchim
simchim
31-03-2018
Mathematics
contestada
Can someboby plz help
Respuesta :
SINAZEUS
SINAZEUS
31-03-2018
this is the equation :
[tex]2 x + 4 =35 [/tex]
and x is:
[tex]2 x + 4 = 35 \\ 2x = 35 - 4 = 31 \\ x = \frac{31}{2} = 15.5[/tex]
each checked bag weighs 15.5 kg
good luck
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