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Neporo4naja [7]
3 years ago
14

Please help

Mathematics
1 answer:
Lera25 [3.4K]3 years ago
7 0

Answer:0+&N*=98n

Step-by-step explanation:

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Answer:

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Step-by-step explanation:

Notice that there are two unknowns in this problem: 1) the amount of solution A that is being used, and 2) the amount of solution B being used. We can name such unknowns with letters to facilitate our work:

Amount of solution A to be used = A

Amount of solution B to be used = B

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A = 2 B

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Now we can use our first equation to substitute A in terms of B in the second equation:

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4 0
3 years ago
Factor –8x3 – 2x2 – 12x – 3 by grouping. what is the resulting expression? (2x2 – 3)(4x 1) (–2x2 – 3)(–4x 1) (2x2 – 3)(–4x 1) (–
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<h3>How to find factors in the expression?</h3>

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The factors of the expression are given by;

\rm -8x^3 -2x^2 - 12x - 3\\\\-2x^2(4x+1)-3(4x+1)\\\\(4x+1)(-2x^2-3)

Hence, the factors of the expression are \rm (4x+1)(-2x^2-3).

To know more about factors click the link given below.

brainly.com/question/9645056

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Basically you want to find an equivalent fraction for 3/5 in the answer choices.

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