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2 years ago

Point F is a centroid of the triangle BDE. If AB = 24 cm, what is BE?

Mathematics

1 answer:

Alex17521 [72]2 years ago

4 0

Answer: i know this is way late, but it’s 48

Step-by-step explanation:

Since point A is the separation of BE, both sides of the separation are equivalent, the are congruent. Since AB=24, you add 24+24 to get 48.

(I also just answered this question on homework and got it right, this is just how I did it.)

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X+y=8 solve by substitution <br> and<br> Y=3x with substitution too

inna [77]

Answer:

x=2

Step-by-step explanation:

Convert the Y to 3x since we know that y=3x.

You would get x+3x=8.

Add the x and 3x to get 4x

Then, you would get 4x=8.

Divide by 4 on both sides to get x=2.

6 0

3 years ago

Negative 15=negative 0.2x

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If -15 is equal to -0.2x, then 15/0.2=75
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2 years ago

56.27 in expanded form

Lana71 [14]

Answer:

Step-by-step explanation:

56.27 =

+ 6

+ 0.2

+ 0.07

Expanded Factors Form:

56.27 =

5 × 10

+ 6 × 1

+ 2 × 0.1

+ 7 × 0.01

Expanded Exponential Form:

56.27 =

5 × 101

+ 6 × 100

+ 2 × 10-1

+ 7 × 10-2

Word Form:

56.27 =

fifty-six and twenty-seven hundredths

5 0

2 years ago

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dimaraw [331]

The tangent secant theorem says

PR × PS = PQ²

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2 years ago

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worty [1.4K]

Answer:

It could be both 2 positives, or 2 negatives.

Step-by-step explanation:

This is because a negative times a negative is a positive, and a positive times a positive is a positive.

7 0

2 years ago