quKristemzl
quKristemzl
04-09-2016
Mathematics
contestada
simplify the expression.57 – 12 ÷ 4 • 3
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Xzibition
Xzibition
04-09-2016
Remember
P.E.M.D.A.S
57 - 12 ÷ 4 · 3
= 57 - 3 · 3
= 57 - 9
=
48
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