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2 years ago

3. Multiply: (x + 8)(x - 12) Please show work

Mathematics

2 answers:

alexira [117]2 years ago

5 0

Answer:

${x}^{2} + 20x + 96$

Step-by-step explanation:

$(x + 8) \times (x - 12)$

➡️ $x \times (x + 12) + 8(x - 12)$

➡️ ${x}^{2} + 12x + 8x + 96$

➡️ ${x}^{2} + 20x + 96$

Sedaia [141]2 years ago

4 0

Answer:

x^2-4x-96

Step-by-step explanation:

x^2-12x+8x-96

=x^2-4x-96

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2 years ago

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frutty [35]

Answer:

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Step-by-step explanation:

Let the weight of the bag of sand with an unknown weight be given as "x" pounds. Then, the difference between the weight of an average bag of sand which is given to be as 22.3 pounds, is given as $x-22.3$ . Therefore, the absolute value function describing the difference between the weight of an average bag of sand and a bag of sand with an unknown weight will be given as: $|x-22.3|$ .

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3 years ago

The expression 100 + 20m, gives the volume of water in Eduardo’s pool (in liters) after Eduardo spends m minutes filling his poo

Alex17521 [72]

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2 years ago

What is the change in temperature from 15 degrees to -9 degrees? -6, 6, -24, 25

dalvyx [7]

Answer:

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Step-by-step explanation:

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