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STALIN [3.7K]
3 years ago
15

What is the relative atomic mass of a hypothetical element that consists of the following isotopes in the indicated natural abun

dances?
Business
1 answer:
atroni [7]3 years ago
3 0

Answer:

96.1amu

Explanation:

Given isotopes : 94.9amu with 12.4%, 95.9 amu with 73.6% and 97.9 amu with 14% natural abundances.

Taking the average weight of the isotopes as follows

(94.9x0.124) + (95.9 x 0.736) + (97.9x0.14) = 96.1amu

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Which social networking service did people from around the world use to participate in the Social Good Summit?
GalinKa [24]

Answer:

Mashable

Explanation:

Mashable is a global, multi-platform media and entertainment company. It is a go-to source for tech, digital culture and entertainment content for its dedicated and influential audience around the globe.

5 0
2 years ago
Theresa’s Flower Garden has 750 bonds outstanding that are selling for $989 each, 2,500 shares of preferred stock with a market
Sidana [21]

Answer:

weight of preferred stock = 4.63 %

Explanation:

given data

Number of outstanding bonds = 750

selling price  = $989 each

preferred stock = 2,500 shares

market price = $47 a share

number of common stock = 30,000

common stock valued = $56 share

solution

we first get here total market value that is express as

total market value  = Number of outstanding bonds × selling price per bond + number of preferred stock × market price per share + number of common stock × par value per share    ......................1

put here value and we get

total market value = 750 × $989 + 2,500 × $47 + 30,000 × $56

solve it we get

total market value = $2539250

and

here now we get weight of preferred stock that will be

weight of preferred stock = Total value of preferred stock ÷ total market value × 100   .........................2

put here value

weight of preferred stock = ( 2,500 × $47 ) ÷ $2539250  × 100

weight of preferred stock = 4.63 %

7 0
3 years ago
How do you make personal choices between satisfying your wants and your needs?
Juliette [100K]
You just need to find time for both.
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2 years ago
who is responsible for making sure that a business is a healthy, hazard free place to work that complies with the government reg
allochka39001 [22]

Answer:

Employer

Explanation:

According to the Occupational Safety and Health Administration, OSHA, an agency of the U.S. Department of Labor. It is the Employer's responsibility amongst others to provide a workplace free from serious recognized hazards and comply with standards, rules, and regulations issued under the OSH Act.

At the same time, they must ensure employees utilize safe tools and equipment and appropriately maintain this equipment.

Hence, it is the EMPLOYER who is responsible for making sure that a business is a healthy, hazard-free place to work that complies with the government regulations

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3 years ago
Is bitcoin going to crash ?
yanalaym [24]
Yeah, actually probably. I bet.
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2 years ago
Read 2 more answers
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