kervensalfred22
kervensalfred22
02-12-2020
Mathematics
contestada
[tex]36/b-4=3/7[/tex]
Respuesta :
UhLex
UhLex
02-12-2020
B=252/31 or 8.129
Explanation:
36/b= 3/7 + 4
36/b=31/7
Now divide 31/7 by 36 so b= 31/7 divided by 36
B= 252/31
So when you check it is 36/(252/31) -4=3/7
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