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Nadya [2.5K]
3 years ago
15

A submarine at 21 feet below sea level suddenly moves up about 6 feet. At what depth is

Mathematics
1 answer:
Artist 52 [7]3 years ago
7 0

Answer:

The submarine is 15 feet below sea level.

Step-by-step explanation:

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What is the probability that two phones of each type are among the first six serviced?
prisoha [69]
2/6 = 1/3
The Answer is 1/3
3 0
3 years ago
HELPPP MEEEE hurrryyyy
Zielflug [23.3K]

Answer: 1. B 10(15  12 + 8) = 350

2. C

Step-by-step explanation:

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3 years ago
11.
yKpoI14uk [10]

\\ \tt\leadsto tan\theta=\dfrac{Perpendicular}{Base}

\\ \tt\leadsto tan29=\dfrac{h}{400}

\\ \tt\leadsto h=400tan29

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6 0
2 years ago
Read 2 more answers
A company is expanding its building area from 11,000 square feet to 14,740 square feet. What is the percentage increase of the a
svlad2 [7]

Option D

The percentage increase of the area  of the building space is 34 %

<em><u>Solution:</u></em>

A company is expanding its building area from 11,000 square feet to 14,740 square feet

To find: Percentage Increase

<em><u>The percent increase is given by formula:</u></em>

\text{Percent increase } = \frac{\text{Final value - Initial value}}{\text{Initial value}} \times 100

From given,

Initial value = 11000

Final value = 14740

<em><u>Substituting we get,</u></em>

Percent\ Increase = \frac{14740-11000}{11000} \times 100\\\\Percent\ Increase = \frac{3740}{110}\\\\Percent\ Increase = 34

Thus percentage increase of the area  of the building space is 34 %

6 0
3 years ago
Annabeth has $29.00 to spend at the sporting goods store.
alexandr1967 [171]

Hi there!  

»»————- ★ ————-««

I believe your answer is:  

The soccer ball.  

»»————- ★ ————-««  

Here’s why:  

⸻⸻⸻⸻

\boxed{\text{Solving for 'c'...}}\\\\15.32 + c = 29.00\\-----------\\\rightarrow 15.32 - 15.32 = 29.00 - 15.32\\\\\rightarrow \boxed{13.68}

⸻⸻⸻⸻

She would have $13.68 dollars left. Her second item should be the soccer ball.

»»————- ★ ————-««  

Hope this helps you. I apologize if it’s incorrect.  

3 0
3 years ago
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