13-06-2017
Mathematics

contestada

Which expression has a value of 48?
A) (4+5) ･3²-9÷3²
B) 4+5 ･(3²-9) ÷3²
C) 4+5 ･3² (-9÷3²)
D) 4+5 ･3² -9÷3²

Respuesta :

cHolman cHolman

13-06-2017

I'm gonna say it should be B. Hope I'm right

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