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Mathematics 17 Online
OpenStudy (anonymous):

Which operation should be performed first according to the order of operations? 21 – 5 + 24 ÷ 3 + 90 • 4 A. 21 – 5 B. 5 + 24 C. 24 ÷ 3 D. 90 • 4

rebeccaxhawaii (rebeccaxhawaii):

remember P.E.M.D.A.S. is the order you do things in Parenthesis, exponents, multiplication, division, addition, and subtraction.

OpenStudy (anonymous):

Okay, can you help me?

OpenStudy (anonymous):

I can

OpenStudy (anonymous):

I need help with this please if you don't mind....

rebeccaxhawaii (rebeccaxhawaii):

okay so we dont have parenthesis or exponents so whats next on the list

rebeccaxhawaii (rebeccaxhawaii):

remember P.E.M.D.A.S. is the order you do things in Parenthesis, exponents, multiplication, division, addition, and subtraction.

OpenStudy (anonymous):

P = Parenthesis E = Exponents M = Multiplication D = Division A = Addition S = Subtraction

OpenStudy (anonymous):

m,d and a,s are from left to right

OpenStudy (anonymous):

Do you see any parenthesis or exponents

OpenStudy (anonymous):

@mathmale

OpenStudy (anonymous):

@pooja195

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