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08-11-2019
Mathematics

contestada

3. 3x59x? –15x² +27x

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09-11-2019

Answer:

13/10 or 0.3•(599+90)

Step-by-step explanation:

1)33/10•59x-15x^2+27x(x+x=x^2)

2)33/10^2•59-15x^2+27x(factor our 33/10x from the expression)

3)33/10x•(11x-59-10x•5x+10•9)(11x•59=649x)

4)3/10x•(649x-50x+90)(subtract)

answer>>>3/10x or 0.3x•(599+90)

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