2 years ago

Greatest common factor of 7 and 7

Mathematics

1 answer:

Zina [86]2 years ago

3 0

Answer:

Step-by-step explanation:

It is the same number, all you have to do is write out the factors but if its ever the same number just know itll always be that number

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If you break someone's neck can you go to jail for that?

melomori [17]

Answer:

Yes.

Step-by-step explanation:

If you do not have a valid reason like it was for self-defense, then you absolutely can go to jail.

4 0

2 years ago

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Which quadratic equation has solutions x=8 and x=−1?

andrezito [222]

There are two ways you can do this

$Using the formula$

${x}^{2} - (sum \: of \: roots)x + poduct \: of \: roots = 0$

${x}^{2} - (8+-1)x + - 1 \times 8 = 0$

${x}^{2} - 7x - 8 = 0$

$Working backwards$

$x = 8 \: or \: x = - 1$
$\Rightarrow x-8=0 \: or \: x+1=0$

$\Rightarrow (x-8)(x + 1)=0$
$\Rightarrow {x}^{2} + x -8x - 8 = 0$
$\Rightarrow {x}^{2} - 7x - 8 = 0$

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2 years ago

Write the equation of the line in point-slope form that has slope 3 and passes through (2, -5)

Fynjy0 [20]

Answer:

y = 3x - 11

Step-by-step explanation:

Step 1:

y = mx + b Slope Intercept Form

Step 2:

y = 3x + b Input Slope

Step 3:

- 5 = 3 ( 2 ) + b Input x and y values

Step 4:

- 5 = 6 + b Multiply

Step 5:

- 11 = b Subtract 6 on both sides

Answer:

y = 3x - 11

Hope This Helps :)

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2 years ago

I am a 2-digit number. I am a am an even number. The sum of all my digits together is 3. The order of my digits goes smallest to

julia-pushkina [17]

Answer:

Step-by-step explanation:

12 = 2 digits

1 + 2 = 3

1 < 2

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2 years ago

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M∠A = 40º

denis23 [38]

180-40=140. 140/5 = 28

x= 28

angle B: 5(28) = 140
140 + 40 = 180

180=180

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2 years ago