greenchevaka
greenchevaka
03-03-2015
Mathematics
contestada
What is the answer to
7+6/(-7+9)^2
Respuesta :
Panoyin
Panoyin
03-03-2015
7 + 6
=
13
=
13
=
13
= 3 1/4
(-7 + 9)² (-7 + 9)(-7 + 9) (2)(2) 4
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