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Mathematics

OpenStudy (gahm8684):

Algebra question, please help. Giving medals.:) The lengths of two sides of a triangle are shown below: Side 1: 3x^2 - 4x - 1 Side 2: 4x - x^2 + 5 The perimeter of the triangle is 5x^3 - 2x^2 + 3x - 8. Part A: What is the total length of the two sides, 1 and 2, of the triangle? (4 points) I just don't know if summing them or subtracting them.

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OpenStudy (gahm8684):

i mean multiplying not subtacting

OpenStudy (studygurl14):

to find Side 1 + Side 2, just add the equations together. Is that what you mean?

OpenStudy (gahm8684):

yepe

OpenStudy (gahm8684):

that was my only question thank you so much

OpenStudy (gahm8684):

untill what time will you be online?

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OpenStudy (gahm8684):

just so if i need more help tag you

OpenStudy (studygurl14):

You're welcome. Tag me anytime. You can fan me if you want. That way you'll know whenever I'm on

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