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2 years ago

HELP ASAP!!! (10 POINTS AND BRAINLEST)

Mathematics

2 answers:

wolverine [178]2 years ago

6 0

C
So it is the two triangles plus the rectangle sides and one triangle is 35.1 so two is 70.2 and then each of the rectangular sides is 16x9 which is 144 and there’s 3 of them so 432. 432+70.2 is 502.2 so it’s c

lana [24]2 years ago

3 0

Answer:

Step-by-step explanation:

All I did was use the formulas

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The Great Pyramid of Giza is located in Egypt. It has a height of about 460 ft, and width of its square base is about 55ft..

svlad2 [7]

First try it out yourself then compare answers. Remember, all squares have the same length per each side.

a) 3025

b) 25300

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3 years ago

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Identify the length of line BA. A) 12.6 B) 5.6 C) 22.4 D) 8.8

Zielflug [23.3K]

Answer:

B). 5.6

Step-by-step explanation:

3.2/x = 4/7

Then, cross-multiply

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3 years ago

In a company, 80% of the workers are women. If 480 men work for the company, how many workers are there in all? Use pencil

nekit [7.7K]

Answer:

The total workers are 2400.

Step-by-step explanation:

Given:

In company 80% of the workers are women.

480 workers are men.

Now, to find the total workers in all.

In first way:

If women are 80%, then men would be 100-80 = 20%.

Let the total workers be $x$ .

According to question:

$20\%\ of \ x=480$

⇒ $\frac{20}{100} \times x=480$

⇒ $0.20\times x=480$

⇒ $0.20x=480$

Dividing both sides by 0.20 we get:

⇒ $x=2400$ .

Total workers = 2400.

Now, in second way.

Again, let the total workers be $x$ .

According to question:

$x-80\%\ of\ x=480$

⇒ $x-\frac{80}{100}\times x=480$

On solving:

⇒ $x-0.80x=480$

⇒ $0.20x=480$

Dividing both sides by 0.20 we get:

⇒ $x=2400$ .

Total workers = 2400.

Therefore, the total workers are 2400.

7 0

3 years ago

Least common multiple for 16 and 24

Yuri [45]

You can multiply 16 by 3 (the only prime factor of 24 not shared by 16), to find the LCM: 3 * 16 = 48
-- So 48 is the answer

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3 years ago

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horsena [70]

Let's solve your equation step-by-step.

Step 1: Add 5 to both sides.

$\frac{1}{3}^{2} -5+5=81+5$

$\frac{1}{3}^d =86$

Step 2: Solve Exponent to get.

d = −4.054522 or -4.05 hope this helps

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3 years ago