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4 years ago

What is -3+14-11+-11x

Mathematics

2 answers:

Bezzdna [24]4 years ago

6 0

-3+14-11-11x
-11x+(-3+14-11)
= -11x

Stella [2.4K]4 years ago

5 0

Your answer It is 11x

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E = I R

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4 years ago

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Murljashka [212]

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1 year ago

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3 years ago

The school cafeteria seats 250 students. 203 students are already seated. Write and sole an inequality that represents the addit

Nitella [24]

Answer:

An equation that represents the given situation is $203+x=250$ and the additional number of students that can be seated is 47

Step-by-step explanation:

Number of students already seated in school cafeteria = 203

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So, Total number of seats available in school cafeteria = 203+x

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So, 203+x=250

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3 years ago

In triangle ABC, point D is the centroid, and BD = 6. Find BE.

pshichka [43]

Given:

In triangle ABC, point D is the centroid, and BD = 6.

To find:

The measure of side BE.

Solution:

We know that the centroid divides each median in 2:1.

In the given figure BE is a median and point D is the centroid. It means point D divides the segment BE in 2:1.

Let BD and DE are 2x and x respectively.

We have, BD = 6 units.

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$x=\dfrac{6}{2}$

$x=3$

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$BE=BD+DE$

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$BE=6+3$

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Therefore, the measure of side BE is 9 units.

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3 years ago