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Mathematics 9 Online
xXQuintonXx:

help please(ss below)

xXQuintonXx:

xXQuintonXx:

i thought all i had to do was 7x3=21^2

xXQuintonXx:

but wasnt that xd

snowflake0531:

\[\pi r^2~~~\pi=3~~~r=7~~~3(7^2)\]

xXQuintonXx:

ah i did it backwards?

snowflake0531:

not backwards, just you did the pemdas wrong xd

xXQuintonXx:

ah xd

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