papabear110036 papabear110036

07-10-2016
Mathematics

contestada

what is the simplified form of the following expression?7m^2+6.5n-4n+2.5m^2-n

Respuesta :

cocoabeanz cocoabeanz

07-10-2016

Let's simplify step-by-step.

7m^2+6.5n−4n+2.5m^2−n

=7m^2+6.5n+−4n+2.5m^2+−n

Combine Like Terms:

=7m^2+6.5n+−4n+2.5m^2+−n

=(7m^2+2.5m^2)+(6.5n+−4n+−n)

=9.5m^2+1.5n

Answer:

=9.5m^2+1.5n

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