A tractor to help with farm work would be an example of what kind of economic resource?

A zoo has a circular pool for its seals. The diameter of the pool is 32 feet. How much fence is needed to enclose the pool?

o-na [289]

How much fence is needed to enclose the pool is called the circumference or perimeter of a circle.

$c = \pi \times {r}^{2}$

In this case we got the Diameter which is equal to 2 times the radius
$r = 32 \div 2 \\ = 16$
UNTO THE EQUATION
$c = 3.14 \times 16 \\ = 50.24ft$
Therefore you would need 50.24 feet of wire to fence it!

6 0

3 years ago

You work for a marketing firm that has just landed a contract with Run-of-the-Mills to help them promote three of their products

Mazyrski [523]

Answer:

1.1 substitutes do not market together

-0.35 complements market together

Explanation:

1.1

-0.35

Cross price elasticity of demand measures the responsiveness of quantity demanded of good A to changes in price of good B.

If cross price elasticity of demand is positive, it means that the goods are substitute goods.

Substitute goods are goods that can be used in place of another good.

if the price of a good increases, the demand for the substitute increases and if the price of the good reduces, the demand for the substitute increases.

If the cross-price elasticity is negative, it means that the goods are complementary goods.

Complementary goods are goods that are consumed together

Cross price elasticity = percentage change in quantity demanded of good A / percentage change in the price of good B

Frizzles = -22% / -20% = 1.1

Mookies = 7 / -20 = -0.35

5 0

3 years ago

A mother earned $ 18750.00 18750.00 from royalties on her cookbook. She set aside 20% of this for a down payment on a new home

BARSIC [14]

Answer:

a) $ 5000, $ 10000 b) $ 5000

Explanation:

The royalties money = $18750

She set aside 20% for new home which = 0.2 × 18750 = $ 3750

Amount remaining = 18750 - 3750 = $15000

She invested a sum in a bank certificate of deposit

let the amount invested in bank certificate = y

profit from the investment in the bank = 0.04y

second investment amount = 15000 - y

profit of investment = 0.07 ( 15000 - y)

sum of the two profit = 0.04y + 0.07 (15000 - y) = total profit = $ 900

0.04y + 0.07 (15000 - y) = 900

open the bracket and rearrange the equation

0.04y + 1050 - 0.07y = 900

0.04y - 0.07y = 900 - 1050

-0.03y = -150

divide both side by -0.03

y = -150 / -0.03 = $ 5000

The amount of money invest at 4% is $5000

The amount of money invested at 7% = 15000 - 5000 = $10000

The amount of money invested in CD account = $ 5000

3 0

3 years ago

Which is true?

attashe74 [19]

Answer:

Property plant and equipment is listed at net value

Explanation:

Good will is intangible as it is an asset without physical attributes. Depreciation is the systematic allocation of cost for an asset based. It is an expense and not a cash expense, R and D is not an investment but an expense. R and D is not usually capitalized.

Balance sheet items are listed at market value. This is not true. For instance, Inventory is a balance sheet item and it is carried at the lower of cost or net realizable value.

Property plant and equipment is listed at net value. This is true as Property plant and equipment is listed at the net of the historical cost and the accumulated depreciation.

5 0

3 years ago

Shares of RossCorp stock are selling for $45 per share. Brokerage commissions are 2% for purchases and 2% for sales. The interes

maksim [4K]

Answer:

The price at which a margin call would be received is $28.929.

Explanation:

The stated question does not contain complete information. The remaining information is as follows.

<em>Assume that you purchase 150 shares of RossCorp stock at $45 each by making a margin deposit of 55 percent. At what price would you receive a margin call?</em>

The price is calculated using the formula for maintenance margin as follows.

Maintenance margin = Equity in account / Value of stock

Equity in account = (Shares purchased x Call price) - (Shares purchased x Remaining ratio x Sale price)

Equity in account = (150 x P) - (150 x 0.45 x 45)

= 150P - 3037.5

Value of stock = Shares purchased x Call price

= 150P

Inserting these values into the formula for maintenance margin:

0.3 = (150P - 3037.5) / 150P

45P = 150P - 3037.5

105P = 3037.5

P = 28.929

Hence, the price at which a margin call would be received is $28.929.

6 0

3 years ago