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aleksley [76]
3 years ago
5

Factor x squared-6x+3x-18 by grouping ​

Mathematics
1 answer:
Sindrei [870]3 years ago
6 0

Answer:

(x - 6)(x + 3)

Step-by-step explanation:

Given

x² - 6x + 3x - 18 ( factor the first/second and third/fourth terms )

= x(x - 6) + 3(x - 6) ← factor out (x - 6) from each term

= (x - 6)(x + 3)

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a car salesman makes $445 per week plus commission. if during the week he sells a new van for $34,960 and earns 2.5% commission
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34960 × 2.5% = 1748 + 445 = 2,193 for the week (:
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Classify the real numbers as rational or irrational numbers.
alex41 [277]

Answer:

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Step-by-step explanation:

Rational Numbers are numbers that are decimals, fractions, and whole numbers.

Irrational Numbers are numbers that have square roots and cube roots.

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HELP PLZ!!!!!!! Is the following graph a function?
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Answer:

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Step-by-step explanation:

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A = \frac{3\sqrt{3} }{2} a^2\\A = \frac{3\sqrt{3} }{2} 24^2\\A = \frac{3\sqrt{3} }{2} * 576\\A = 1496.49

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EastWind [94]

Answer:

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