Which expression is a trinomial? 2x² + 2x - 4 7x^3 - 2X 50x 2x²

2 answers:

5 0

The first option: 2x^2+2x-4 since there are three terms

5 0

The first one Bc it is the only one with three terms

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yarga [219]

Answer:

x= -54

Step-by-step explanation:

-4x - 84 = 2x + 24

-4x + 2x= 24 + 84

-2x= 108

x= 108 ÷ (-2)

x= -54

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Ivanshal [37]

So n=8 and those are all the steps

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3 years ago

madam [21]

Answer:

B. the two triangles are congruent because of SSS postulate

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soldier1979 [14.2K]

1 times 89 equals 89 or 89 times 1 equals 89

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zloy xaker [14]

11037, 42-42-54, muda muda muda

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