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OpenStudy (anonymous):
Tom is buying 3 pens for m dollars each and 4 notebooks for n dollars each. Write a mathematical expression for the amount he is spending.
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OpenStudy (lukecrayonz):
3(m)+(4n)=t
OpenStudy (lukecrayonz):
t being total money spent
OpenStudy (anonymous):
Thankssss : ) !
OpenStudy (lukecrayonz):
3(m)+4(n)=t, sorry, but the other one is correct too.
OpenStudy (anonymous):
ok
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