jdattilo01 jdattilo01

15-12-2016
Mathematics

contestada

what expressions are equivalent to q+p+q+p+q
options:
2p+3q
2(p+q)+q
None of the above

Respuesta :

15-12-2016

you can resolve all of them.
so the first one would be 3q+2p
that second 2p+3q
the third 2p+2q+q which equals 2p+3q

they all end up as the same thing so both are equivalent

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