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charle [14.2K]
3 years ago
10

What is a protein that is waterproof?

Business
2 answers:
tatyana61 [14]3 years ago
5 0

Answer:

The answer is Keratin keratin is the protein found most abundantly in hairs and nails.

Explanation:

Hope it help you,Have a nice day.

Kryger [21]3 years ago
3 0

Answer:

ducks

Explanation:

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Suppose the small town of Falls Valley has a mosquito problem. After a bad summer, the town accountants explain that the margina
Tresset [83]

Answer:

The town should provide the additional mosquito control only if the marginal benefit generated for the residents of Falls Valley is equal to or greater than  $100,000.

Explanation:

The town must use the same logic as any business, they only increase their activities when MR ≥ MC, in this case the marginal revenue equals the benefits generated by the mosquito treatment.

7 0
3 years ago
Sigma Corporation owns 80% of the stock of Epsilon Corporation, which pays it a dividend of $100,000. Sigma Corporation also own
kvv77 [185]

Answer:

d. $132,000

Explanation:

Sigma Corporation holds the stock of Epsilon Corporation and is subsidiary for the Sigma. The dividend declared by of $100,000 is entirely for the sigma whereas Sigma Corporation also holds 20% of the shares of Intergalactic Corporation. The dividend of $40,000 will be calculated in the dividend amount of Sigma but 20% will be deducted.

$100,000 + $40,000 * 80% = $132,000

6 0
3 years ago
The perimeter of a rectangle with a width x and a length that is four times the widthA nursery has $55,000 of inventory in dogwo
nalin [4]

The question is incorrect. The correct question is as follows,

A nursery has $55,000 of inventory in dogwood trees and red maple trees. The profit on a dogwood tree is 28% and the profit on a red maple tree is 17%. The profit for the entire stock is 20%. How much was invested in each type of tree?

Answer:

The investment in Dogwood trees is $15000.

The investment in red maple trees is = $40000

Explanation:

To calculate the investment in each type of tree, we will say that x was invested in dogwood trees and the investment in red maple trees was 55000-x.

The profit on the entire investment is calculated as the weighted average of the profit on dogwood trees and profit on the red maple trees. The formula for overall profit can be written as follows,

Overall profit = Investment in dogwood / total investment * profit % on dogwood  +  Investment in red maple / total investment * profit % on red maple

0.2 = x / 55000 * 0.28  +  (55000 - x) / 55000 * 0.17

0.2 = 0.28x / 55000  +  (9350 - 0.17x) / 55000

0.2 = 0.28x + 9350 - 0.17x / 55000

0.2 * 55000 = 0.11x + 9350

11000 = 0.11x + 9350

11000 - 9350 = 0.11x

1650 / 0.11 = x

x = $15000

If x is $15000, this means that the investment in Dogwood trees is $15000.

If x is $15000, this means that the investment in red maple trees is 55000 - 15000 = $40000

4 0
3 years ago
Companies in the "sunset" industries develop environment ally sound substitutes
OverLord2011 [107]
What's your question I don't understand
6 0
3 years ago
g When a company’s resources are valuable, rare, imperfectly imitable, and nonsubstitutable, it has a . Necessary to sustain a c
malfutka [58]

Answer:

Rare resources

Explanation:

Rare resources are unique resources that is not controlled or possessed by many competing firms. Only a small number of competing companies control it. It usually stands out by being distinctive among the set of future competitors. Rare resources are short in supply and capable of persisting over an extended time, this makes it a source of competitive advantage for a company.

7 0
3 years ago
Read 2 more answers
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