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3 years ago

[7×(2+3)]-20= ?This is a grouping symbols math. This one is hard.

2 answers:

8 0

(7 x (5) ) -20 =

35-20 =15

the math rule PEMDAS we should calcuculate in this order
Parentheses, Exponents, Multiplication and Division, Addition and Subtraction!

malfutka [58]3 years ago

7 0

First solve the inner parenthesis.

[7 * (5)] - 20

Solve what is in the parenthesis.

35 - 20= 15

Hope this helps!

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Suppose you held a diversified portfolio consisting of a $7,500 investment in each of 20 different common stocks. The portfolio'

Solnce55 [7]

Answer:

What would your portfolio's new beta be? 2,04

Explanation:

"To calculate the ending Beta by changing one stock it's necessary to find how much weigh the stock we are removing from the portfollio.

7.500 / 150.000 = 0,050 , now we have the participation of the stock in the portfolio, then we weigh the beta of the stock we want to remove by this number, 1,00 (Beta) x 0,050 (weight in the portfolio) = 0,050 (Beta), the number it's the same as the weight because the Beta is 1,00.

Now with this final number we can ponderate the new Beta in the Portfolio, so we multiply the 0,50 (weight) * 0,75 (New Beta) = 0,038 New Beta. We substitute the beta we remove for this one and we get the NEW BETA PORTFOLIO of 2,04. Please see details below:

Portfolio # Beta NEW Beta Weight Old Beta New Beta

$ 7.500 1 1,00 0,75 0,05 0,05 0,04

$ 7.500 2 2,05 2,05 0,05 0,10 0,10

$ 7.500 3 2,05 2,05 0,05 0,10 0,10

$ 7.500 4 2,05 2,05 0,05 0,10 0,10

$ 7.500 5 2,05 2,05 0,05 0,10 0,10

$ 7.500 6 2,05 2,05 0,05 0,10 0,10

$ 7.500 7 2,05 2,05 0,05 0,10 0,10

$ 7.500 8 2,05 2,05 0,05 0,10 0,10

$ 7.500 9 2,05 2,05 0,05 0,10 0,10

$ 7.500 10 2,05 2,05 0,05 0,10 0,10

$ 7.500 11 2,05 2,05 0,05 0,10 0,10

$ 7.500 12 2,05 2,05 0,05 0,10 0,10

$ 7.500 13 2,05 2,05 0,05 0,10 0,10

$ 7.500 14 2,05 2,05 0,05 0,10 0,10

$ 7.500 15 2,05 2,05 0,05 0,10 0,10

$ 7.500 16 2,05 2,05 0,05 0,10 0,10

$ 7.500 17 2,05 2,05 0,05 0,10 0,10

$ 7.500 18 2,05 2,05 0,05 0,10 0,10

$ 7.500 19 2,05 2,05 0,05 0,10 0,10

$ 7.500 20 3,10 3,10 0,05 0,15 0,15

$ 150.000 1,000 2,05 2,04

7 0

3 years ago

When Honda, a Japanese auto maker, built a factory in Ohio,

Evgesh-ka [11]

Answer:

A) it was engaged in foreign direct investment.

Explanation:

Foreign Direct Investment is a term used in business-related operations that describes a kind of investment made by an investor in a country other than the actual or original country of the investor. It can be either business operations or business assets in a different firm in another country.

Hence, in this case, when a Japanese automaker, built a factory in Ohio, it was engaged in foreign direct investment. Therefore, the correct answer is option A.

4 0

3 years ago

Armando, a technology enthusiast, is often willing to pay premium prices to always have the newest tech gadgets. Armando most li

KatRina [158]

Answer:

c. innovators.

Explanation:

Armando a technology enthusiast is often willing to pay premium prices to the gadgets that are new and belong to the groups of the people that are called as innovators. And they try to find new in everything and they are the early adopters and are focused in the new and advanced levels of technology. This they always likely to be updated and are fast learners.

8 0

3 years ago

Ciara is taking AP Biology and her twin brother, Elon, is in regular Biology. At the end of the year, Ciara earned a B and Elon

ozzi

Both Ciara and Elon earned the same number of points toward their GPA.

AP classes are on a 5.0 scale, so a b in an AP class is the same as an A in a regular class

8 0

2 years ago

Read 2 more answers

Using accrual accounting, expenses are recorded and reported only: _A. when they are incurred and paid at the same time. B. if t

sleet_krkn [62]

Answer:

C. when they are incurred, whether or not cash is paid.

Explanation:

In accrual accounting, expenses are recorded in the moment they are incurred, even if they have not been paid for.

In fact, the term "accrued expense" means an expense that has been incurred, but not yet paid.

One common example of an accrued expense is accrued wages:

Suppose that a firm hires a worker on March 1, for a wage of $1,000 dollars per month, that is due to be paid at the end of the month (March 31). This worker is earning $33 per day. By March 4, the firm should have recorded accrued wages for $132 ($33 x 4 days) even if no payments will be made until March 31.

4 0

3 years ago