famousdex0908
famousdex0908
02-11-2016
Mathematics
contestada
1 /2 y + 2/ 5 = 4 2/ 5
Respuesta :
vkevin
vkevin
02-11-2016
1/2 y = 22/5 - 2/5
1/2y = 20/5
y= 2/1 * 20/5
y= 40/5
y= 8
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