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3 years ago

PLZ HELP NOW What is the greatest common factor of 10 and 2?

Mathematics

2 answers:

Digiron [165]3 years ago

7 0

Answer:

Step-by-step explanation:

lesya [120]3 years ago

5 0

Answer:

The asnwer is 2

uh your welcome

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2x+3y=12

Radda [10]

The answer would be (6,8)

7 0

3 years ago

Help math look at pic

Sloan [31]

Answer: $\Large\boxed{(-4,~-3)~\text{and}~(-2,~1)}$

Step-by-step explanation:

Given the system of equation

$1)~y=-(x+2)^2+1$

$2)~y=2x+5$

Expand the parenthesis of the 1) equation

$y=-(x+2)^2+1$

$y=-(x^2+4x+4)+1$

$y=-x^2-4x-4+1$

$y=-x^2-4x-3$

Current System

$1)~y=-x^2-4x-3$

$2)~y=2x+5$

Substitute the y value of the 1) equation with the 2) equation

$2x+5=-x^2-4x-3$

Add ( x² + 4x + 3) on both sides

$2x+5+(x^2+4x+3)=-x^2-4x-3+(x^2+4x+3)$

$2x+5+x^2+4x+3=0$

Combine like terms

$x^2+2x+4x+5+3=0$

$x^2+6x+8=0$

Factorize the quadratic equation

$(x+4)(x+2)=0$

$x=-4~\text{or}~x=-2$

Substitute the x values into one of the equations to find the y value

$y=2x+5$

$y=2(-4)+5=-8+5=-3$

$y=2(-2)+5=-4+5=1$

Therefore, the two solutions are:

$\Large\boxed{(-4,~-3)~\text{and}~(-2,~1)}$

Hope this helps!! :)

Please let me know if you have any questions

8 0

2 years ago

Six of King Arthur’s knights are sitting around the Round Table eating peanuts. Since each knight suspected the others of not sh

Bogdan [553]

Answer:

You must add the numbers of the neigbors from the one who counted 52, subtract the number of the one who is opposide and divided by 2.

So i calculate

(44 + 60 - 28) = 38

The knight who counted 52 has 38 peanuts.

5 0

3 years ago

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Caold someone PLEASE HELP me with number 56

dusya [7]

What's the question?

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3 years ago

Dylan walked 1/2 miles in 20 minutes. How far will he go (in miles) in 120 minutes?

viva [34]

Answer:

He will have gone 3 miles after 120 minutes

Step-by-step explanation: 120/20=6 1/2 times 6 is 3.

4 0

3 years ago

Read 2 more answers