Mathematics
Mathematics, 09.11.2019 17:31, paolaf9996

Simplify the expression. 7m^2+6.5n-4n+2.5m^2-n
a.) 1.5m^2+4.2n
b.)4.2m^2+1.5n
c.)1.5m^2-4.2n
d.)4.2m^2-1.5n

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Simplify the expression. 7m^2+6.5n-4n+2.5m^2-n
a.) 1.5m^2+4.2n
b.)4.2m^2+1.5n
c.)1...

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