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2 years ago

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3. Найди сумму длин рёбер прямоугольного параллелепипеда, если его грани: два квадрата с длинами сторон 50 см и четыре прямоугол

ьника с длинами сторон 65 см и 50 см.

1 answer:

leonid [27]2 years ago

5 0

Hello

Please tell in English I don’t understand

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What is the factored form of 3x + 21x-24?

anastassius [24]

Answer:

factorize form of the equation is $24(x-1)=0$ , where $x=1$

Step-by-step explanation:

Given Equation:

$3x + 21x-24=0$

Adding the terms of 'x' and taking constants on the other side.

$24x-24=0$

The sign of the constant will change on changing the side of it.

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$x=\frac{24}{24}$

$x=1$

So, the value of 'x' is 1

The factorized form of the equation can be made by taking the common value from the equation i.e

$24x-24=0\\$

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3 years ago

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Correct answer:
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3 years ago

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Can someone solve this so that i can confirm that I’m doing it right?

Svetach [21]

Answer:

Below in bold.

Step-by-step explanation:

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2 years ago

You and your mom enter a drawing with 3 different prizes. A total of 9 people entered the drawing, and prizes are awarded random

julsineya [31]

Answer:

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Step-by-step explanation:

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The total number of ways in which I win the first prize and my mom wins the second prize would be 1*1*7 = 7.

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3 years ago