the25
the25
02-10-2016
Mathematics
contestada
number twothanks for helping
Respuesta :
Karima6
Karima6
02-10-2016
12.4 - b = 8.5
Add b to both sides:
12.4 = 8.5 + b
Minus 8.5 on both sides:
b = 3.9
Hope my answer helps :)
Answer Link
playerawesome1
playerawesome1
02-10-2016
The answer to the question is 8.5
Answer Link
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