becca68
becca68
06-03-2017
Mathematics
contestada
solve these problems not give tips solve
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North1
North1
06-03-2017
The correct answer is "please"
Answer Link
IPMATH
IPMATH
06-03-2017
7. 2(3x-5) + 2(x+6)
8. 6x^2-8x+1 - (2x^2-5+2x^2-3x+4)
9. 5x^2+4
Answer Link
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