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Musya8 [376]
3 years ago
14

[(b+3)÷(a–2)](−4) if a=−5, b=6

Mathematics
1 answer:
MAXImum [283]3 years ago
4 0

Answer:

36/7

Step-by-step explanation:

{(6+3)/(-5-2)}(-4)

36/7

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Can you describe how to write 4,638,000,000 in scientific notation
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4.638 × 10⁹

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Wich is a factor of x^2+ 5x-24?
Nimfa-mama [501]

Answer:

(x−3)(x+8)

Step-by-step explanation:

Let's factor x2+5x−24

x2+5x−24

The middle number is 5 and the last number is -24.

Factoring means we want something like

(x+_)(x+_)

Which numbers go in the blanks?

We need two numbers that...

Add together to get 5

Multiply together to get -24

Can you think of the two numbers?

Try -3 and 8:

-3+8 = 5

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Fill in the blanks in

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with -3 and 8 to get...

(x-3)(x+8)

Answer:

(x−3)(x+8)

<em><u>Hope this helps.</u></em>

6 0
3 years ago
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e-lub [12.9K]

Answer:

Below in bold.

Step-by-step explanation:

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8. 5π/4 radians = 5π/4 * 180/π

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Two twins are running away from their mother in opposite directions one with the speed of 10 feet per second and the other with
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Step-by-step explanation:

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86 shots

Step-by-step explanation:

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