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1 year ago

According to the order of operations in solving equations, which step should come first?

1 answer:

8 0

The order of operations indicates a common set of rules for calculations. According to the order of operations, simplification of inner brackets and parentheses should come first if the equation contains symbolic groupings.

The order of operations is a rule that specifies the correct steps for evaluating mathematical expressions. PEMDAS helps you remember the order: parentheses, exponents, multiplication, and division (from left to right), addition, and subtraction (from left to right). Created by Sal Khan.

Explain to students that you have created a series of steps called an Operational Sequence. When simplifying, first do all bracket expressions, then all exponents, then all multiplications and divisions from left to right, and finally all additions and subtractions from left Run right.

Disclaimer: Learn more about the order of operations here brainly.com/question/5835043

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What is the totality of a firm's organizational arrangements, including its formal organizational structure, control systems, in

Rainbow [258]

Answer:

Organizational architecture.

Explanation:

The organizational architecture can be defined as the structure of the company, which includes all the integrated systems of the organization, that is, all the tangible and intangible assets that make up the organizational whole.

In order to operate effectively, every organization must have an organizational architecture that enables the correct flow of processes that will assist in achieving the objectives and goals.

To assess which type of organizational architecture is appropriate for a business, it is necessary to analyze the company's systems, culture and strategy.

3 0

3 years ago

You are choosing between these four investments and you want to be 95% certain that you do not lose more than 8.00% on your inv

borishaifa [10]

Answer: B. Corporate Bonds and T-Bills

Explanation:

As you want to be 95% certain, this would require a 95% confidence interval.

With the given returns and standard deviations, the range of returns expected will be computed by;

Upper limit = Return + 2*SD

Lower limit Return - 2*SD

Stocks

Upper Limit = 18.37% + 2 (38.79%)

= 96.0%

Lower Limit = 18.37% - 2 (38.79%)

= -59.2%

S&P 500

Upper Limit = 11.84% + 2(20.01%)

= 51.9%

Lower Limit = 11.84% - 2(20.01%)

= -28.2%

Corporate Bonds

Upper Limit = 6.47% + 2(6.98%)

= 20.4%

Lower Limit = 6.47% - 2(6.98%)

= -7.5%

T-Bills

Upper Limit = 3.46% + 2(3.14%)

= 9.7%

Lower Limit = 3.46% - 2(3.14%)

= -2.8%

The lower limit show the lowest return achievable given a 95% confidence level.

Only Corporate Bonds and T-Bills will give a minimum that is above 8% so they should be chosen.

5 0

3 years ago

Sarah owns and operates a retail sporting goods business as a sole proprietor. Her store is located on the ground floor of a two

Soloha48 [4]

Answer:

A. $70,000

Explanation:

From the information given, we discover that

Gross profit from sporting goods business = $100,000

Subtract: other Expenses = 11500

Subtract: Building depreciation expenses (10000 × 55%) = 5500

Subtract: Mortgage Interest (10000 × 55%) = 5500

Subtract: Depreciation on vehicle used for business = 3000

Less: Utilities for Ground Floor = 4500

Net Self employment Income = $70,000

Note that 55% is used for ground floor, it is calculated as 100 - 45% used by tenant, therefore, for business purpose 55% will be taken.

7 0

3 years ago

Read 2 more answers

(a) Bank of Marienfield started its first day of operations with $150 million in capital. It received a total of $100 million i

Juliette [100K]

Here, we are going to prepare the balance sheet of Bank of Marienfield using the information given in the question..

Formula for Total liabilities is Capital + Checkable deposit + Loan from bank

Given Information

Capital = $150 Million

Checkable deposit = $100 Million

Loan from bank= $50 Million

Total liabilities = $150 Million + $100 Million + $50 Million

Total liabilities = $300 Million

Additional given Information

Commercial loan = $150 Million

Investment in shares = $120 Million

Investment in Treasury bonds = $20 Million

Required reserve = Checkable deposit * Required reserve rate

Required reserve = $100 Million * 10%

Required reserve = $10 Million

Excess reserve = Total liabilities - (Commercial loan + Investment in shares + Investment in Treasury bonds + Required reserve)

Excess reserve = $300 Million - ($150 Million + $120 Million + $20 Million + $10 Million)

Excess reserve = $300 Million - $300 Million

Excess reserve = $0 Million

Balance sheet of Bank of Marienfield.

Assets Amount Liability Amount

Required reserves $10 million Bank capital $150 million

Excess Reserve $0 Checkable deposit $100 million

Commercial loan $150 million Loan from bank $50 million

Investment in shares $120 million

Invest. Treasury bond $20 million

Total $300 million Total $300 million

3 0

3 years ago

How can you avoid spending more than what is in your

zimovet [89]

Answer:

keep your own records to compare with your financial institutions records

4 0

3 years ago