kelz131
kelz131
25-04-2017
Mathematics
contestada
need help working out
Respuesta :
Hoa2003
Hoa2003
25-04-2017
5 * 1/2 - 8 ( 3/4 * 1/2 + 1/2 )
5/2 - 8 ( 3/8 + 1/2 )
5/2 - 8 ( 7/8 )
5/2 - 56/8
-36/8 = -9/2
A is the answer
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