Questions by Johann Combrink

Questions by Johann Combrink

Calculate the number of moles of gas used when 7.5 moles of sodium react with oxygen. A. Balanced equation B. Dimensional analysis:

asked Dec 7, 2024

1 answer

2 votes

107k views

Find the minimum cost solution for the transportation problem detailed in the table below. Cost D1 D2 D3 Supply $1 30 12 5 20 $2 10 14 12 30 $3 20 11 25 75 Demand 40 60 55 Is the transportation problem

asked Nov 10, 2024

1 answer

4 votes

106k views

How old was Moses when God appeared to him on Mt. Sinai? a) 40 years old b) 80 years old c) 120 years old d) 25 years old

asked Sep 28, 2024

1 answer

1 vote

116k views

Identify at least three specific ways that your personal eating patterns have been influenced by cultural globalization.

asked Jun 20, 2024

2 answers

0 votes

171k views

When analyzing a firm's cost of debt, we are typically interested in A) the cost of the debt on the date that the analysis is being completed. B) the coupon rate on the firm's bonds. C) the risk-free rate

asked Jun 9, 2024

1 answer

1 vote

141k views

The recommended method for a bowhunter to bring equipment up to an elevated tree stand would be to use: a) A rope and pulley system b) A backpack with a harness c) Carrying items in hand d) A sling attached

asked Mar 24, 2024

1 answer

0 votes

89.4k views

How is NAD+ involved in the products of glycolysis? What happens to a cell's NAD+ when large numbers of high-energy electrons are produced in a short time? a) NAD+ is reduced to NADH during glycolysis.

asked Mar 11, 2024

1 answer

0 votes

16.7k views

Read this sentence from paragraph 2. ( To fit the needs of this worldwide boom, tech-related jobs must also grow and multiply. ) Based on the context clues in the sentence, what does the word boom mean?

asked Feb 9, 2024

1 answer

5 votes

214k views

I need help finding the answers can you help solving the problems , it’s a homework packet. I’m stuck on this question and need help can you help???

asked Sep 9, 2023

1 answer

1 vote

144k views

To whom does Jefferson address the Declaration? O the King of Great Britain O Congress O a candid world O the American people

asked Aug 19, 2023

1 answer

0 votes

40.8k views

How would you solve for v : 1/u + 1/v = 1/f

asked May 18, 2023

1 answer

5 votes

178k views

Answer: A = in?, P = in.

asked Feb 27, 2023

1 answer

8 votes

41.6k views

Look at the image of immigrants arriving at Ellis Island. Immigrants wearing hats, coats, dresses, and pants. Immigrants arriving at Ellis Island Which item of clothing was commonly worn by immigrants

asked Dec 27, 2022

2 answers

4 votes

19.8k views

What is 393838+02222 im in 4th grade pls help

asked Dec 8, 2022

2 answers

8 votes

142k views

Fill in the next term in the sequence. 1/8, 1/4, 1/2,___

asked Oct 14, 2022

1 answer

13 votes

115k views

When a substance easily dissolves in a liquid, it has high solubility in that liquid. When a substance does not easily dissolve in a liquid, it has low solubility in that liquid. Solubility of a gas in

asked Jul 21, 2022

1 answer

4 votes

198k views

Suppose f(x) = x. Find the graph of f(x) - 5

asked Jul 4, 2022

1 answer

1 vote

4.9k views

Patty’s dog Socks eats 15 ounces of dry dog food a day. How many days will a 30-pound bag last? Is this more or less than a month? Explain. Remember, there are 16 ounces in a pound.

asked May 27, 2022

1 answer

17 votes

220k views

What is the value of z which makes the expression x2 - 16x + x equivalent to ( x- 8 ) 2

asked Mar 28, 2022

1 answer

1 vote

8.3k views

"Play, Louis, Play!" How would you describe the narrator’s voice? Identify one detail from the text to support your response?

asked Feb 25, 2022

1 answer

2 votes

98.8k views

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