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3 years ago

What is the GCF for 12 and 9? WILL GIVE BRAINLIEST FOR MOST DETAILED ANSWER!

2 answers:

5 0

12: 1,2,3,4,6,12

9: 1,3,9

your answer would be 3.

That sounds about right to me. in order to find the Greatest Common Factor (GCF) look for the common factors that it has (:

Evgesh-ka [11]3 years ago

3 0

First, write down all the factors for 9 and 12:
9) 1, 3, 9
12) 1, 2, 3, 4, 6, 12

The greatest number that both lists share is 3, so 3 is your GCF.

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4-7x +3 +5x pleas help thanks

meriva

Answer:

7−2x

Step-by-step explanation:

1 Collect like terms.

(4+3)+(-7x+5x)

(4+3)+(−7x+5x)

2 Simplify.

7-2x

7−2x

3 0

2 years ago

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Plzz look into the question in the attachements

iren2701 [21]

Given : Diameter of the right circular cone ==> 8 cm

It means : The Radius of the right circular cone is 4 cm (as Radius is half of the Diameter)

Given : Volume of the right circular cone ==> 48π cm³

We know that :

$\bigstar \ \ \boxed{\textsf{Volume of a right circular cone is given by : $\pi r^2\dfrac{h}{3}$}}$

where : r is the radius of the circular cross-section.

h is the height of the right circular cone.

Substituting the respective values in the formula, we get :

$\mathsf{\implies \pi \times (4)^2 \times \dfrac{h}{3} = 48\pi}$

$\mathsf{\implies 16 \times \dfrac{h}{3} = 48}$

$\mathsf{\implies \dfrac{h}{3} = 3}$

$\implies \boxed{\mathsf{h= 9 \ cm}}$

<u>Answer</u> : Height of the given right circular cone is 9 cm

8 0

2 years ago

Sides that match up between two similar figures are called corresponding sides.

Naily [24]

Answer:

A. Height of the Flag pole

B. Longest.

Explanation:

Two similar triangles have corresponding sides with the same ratio.

A smaller triangle is showing the shadow of a person and the larger one is showing the shadow of a flag.

Now the person's shadow in the smaller triangle corresponding to the Height of the Flag pole.

The longest side of the large triangle corresponds with the Longest side of the smaller triangle.

5 0

3 years ago

This weekend the hardware store is having a blowout sale, where everything is discounted 40%. A weed eater originally sells for

worty [1.4K]

Answer:

Step-by-step explanation:

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2 years ago

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Write an equivalent expression for 1/3b+2/3b-5/6(b+1)

ycow [4]

Answer:

I'm quite sure that the answer is b - 5/6b + 1 5/6

Hope this helps! Please mark brainliest! Have a great day!

6 0

2 years ago