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3 years ago

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Two figures are similar. One is 18 inches tall and the second is two feet tall.What is the scale factor. Not a multiple choice q

uestion

1 answer:

sladkih [1.3K]3 years ago

3 0

Answer:

3:4

Step-by-step explanation:

Compare the heights: 18 in and 24 in.

Then find the scale factor through division: 18/24 = 3/4 or 3:4

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What value of x makes the equation true <br> 2 (6x-1) = -38

Anestetic [448]

Answer:

<h3> $\boxed{\bold{\boxed{ \sf{x = - 3}}}}$ </h3>

Step-by-step explanation:

$\sf{2(6x - 1) = - 38}$

Distribute 2 through the parentheses

⇒ $\sf{12x - 2 = - 38}$

Move constant to right hand side and change it's sign

⇒ $\sf{12x = - 38 + 2}$

Calculate

⇒ $\sf{12x = - 36}$

Divide both sides of the equation by 12

⇒ $\sf{ \frac{12x}{12} = \frac{ - 36}{12} }$

Calculate

⇒ $\sf{x = - 3}$

Hope I helped!

Best regards!!

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3 years ago

How do you solve this???? Need help ASAP!!

BabaBlast [244]

Answer:

I believe it is 0.1

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Nataly [62]

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Write an equation of the circle with center (-3, 4) and radius 6.

Sedaia [141]

Answer:

(x+3)²+(y-4)²=36.

Step-by-step explanation:

For this, we need to use the equation of a circle which is:

(x-h)²+(y-k)²= r²

Simply substitute the center values for 'h,k', and the radius for 'r'.

This will give you:

(x+3)²+(y-4)²=36.

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Answer..........please

Marina86 [1]

Answer: 2.5

Step-by-step explanation:

I believe 2.5 because If we take y/x we have 4,10 so I divide.

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