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Mathematics 7 Online
OpenStudy (anonymous):

Add. –23.8 + 23.8 A. –47.6 B. 0 C. 23.8 D. 47.6

Nnesha (nnesha):

if you have 2 chocolates and then if you give it to me (meaning subtracting 2) how many would you have left ?

OpenStudy (anonymous):

0

Nnesha (nnesha):

yes right so if i have $23.8and then iif i give $23.8 to someone how many money would i have left wth ?

OpenStudy (anonymous):

0 but it said add

Nnesha (nnesha):

yes but one of the number is negative so you should subtract

OpenStudy (anonymous):

so +and+=+ and -and-=+ and -and+=- and +and-=-

Nnesha (nnesha):

yes right

OpenStudy (anonymous):

thank you

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