3(0.5x+0.4y)+15(0.3x-0.8y)

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3(0.5x+0.4y)+15(0.3x-0.8y)

Guest Aug 22, 2014

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Best Answer

+561

+8

I'm guessing you want to simplify this.

3 (0.5x + 0.4y) + 15 (0.3x - 0.8y)

= 1.5x + 1.2y + 4.5x - 12y

= 6x -10.8y

Will85237 Aug 22, 2014

1⁺⁰ Answers

+561

+8

Best Answer

I'm guessing you want to simplify this.

3 (0.5x + 0.4y) + 15 (0.3x - 0.8y)

= 1.5x + 1.2y + 4.5x - 12y

= 6x -10.8y

Will85237 Aug 22, 2014

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