2 years ago

The "middle" term of a trinomial form of (3x+1)(x-4) is:

Mathematics

1 answer:

Zarrin [17]2 years ago

3 0

Answer:

Expand the following expression

(3x+1)(x-4) = 3x^2-12x+x-4

middle term = -11x

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Answer:

Step-by-step explanation:

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3 years ago

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Step-by-step explanation:

<h2>Answer 1 :</h2>

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<h2>Answer 2 :</h2>

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2 years ago

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2 years ago

What is 2:4 equal to?

Ad libitum [116K]

Answer:

`1/2

Step-by-step explanation:

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2 years ago

A contractor bought 6.4 ft2 of sheet metal. He has used 2.1 ft2 so far and has $77.40 worth of

son4ous [18]

Answer:

$18

Step-by-step explanation:

Given:

6.4x - 2.1x = 77.4

Where,

x = cost of sheet metal per square foot

How much does sheet metal cost per square foot?

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Divide both sides by 4.3

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3 years ago