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3 years ago

Find the product by using box method. (x+2)(x-4) show work please

Mathematics

1 answer:

LenaWriter [7]3 years ago

3 0

Attached is your solution: simply set up the box as shown, then find the product of each in individual square in the box. The solution is the sum of the products... Note that when multiplying two binomials, you'll have like terms on one diagonal.

Hope this helps.. let me know if you have questions.

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Answer:

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Step-by-step explanation:

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3 years ago

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liberstina [14]

Answer:

$\boxed{\sf \ \ \ x^2 + x -72 = 0 \ \ \ }$

Step-by-step explanation:

Hello,

We need to use the distributive property which means that for a, b and c real numbers a(b+c)=ab+ac

So here we can write

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3 years ago

Solve this inequality : 5x+7x<36

Lera25 [3.4K]

Answer:

x < 3

Step-by-step explanation:

5x+7x<36

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3 years ago

Brainliest + Points! Please explain !

Morgarella [4.7K]

Answer:

A) -2/5

Step-by-step explanation:

Note that for a slope, the slope of the line is found by using the equation:

slope = (rise/run).

In this case, find two points. For example, i will use:

(0, 2) & (5, 0). (x = 0, y = 2) ; (x = 5, y = 0)

Note that "rise" = y, and "run" = x. Plug in the corresponding numbers for the corresponding points.

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-(2/5) is your answer.

Note that it does not matter where the negative sign is placed.

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Ne4ueva [31]

Answer:

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Step-by-step explanation:

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3 years ago