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Mathematics 10 Online
OpenStudy (helpmeplease14):

Can someone help me? Will get a medal and will become a fan

OpenStudy (helpmeplease14):

OpenStudy (anonymous):

$30.30 should be the answer

OpenStudy (helpmeplease14):

How

OpenStudy (anonymous):

$31.80-$4.00=$27.80 then yuu do $27.80+$2.50=$30.30

OpenStudy (helpmeplease14):

Oh I get it now thx

OpenStudy (anonymous):

Welcome;)

OpenStudy (helpmeplease14):

I got it wrong

OpenStudy (helpmeplease14):

@Ob3y_Santiago78 I got it wrong

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