Bea

Newest questions and responses by Bea
1. English

In To Kill A Mockingbird by Harper Lee, has the character Tom Robinson shown any acts of self sacrifice for the sake of others?

asked on November 4, 2017
2. Economy

Use the following information to answer the question. There are three firms in an economy: X,Y,Z. Firm X buys \$200 worth of goods from firm Y, and \$300 worth of goods from firm Z, and produces 250 units of output at \$4 per unit. Firm Y buys \$150 worth of

asked on September 28, 2017
3. Chemistry

When 0.20 mol of hydrogen gas and 0.15 mol of iodine gas are heated at 723 K until equilibrium is established, the equilibrium mixture is found to contain 0.26 mol of hydrogen iodide. The equation for the reaction is as follows. H2(g) + I2(g) ↔ 2HI(g)

asked on June 11, 2017
4. Physics

The speed of the boat on still water is 100km/h. The water flows from the west at a speed of 45km/h. In which direction must the sailor steer the boat in order to fly due to north? *What I don't understand is 'which way(direction) is the boat travelling?'

asked on June 4, 2017
5. science

Jane can still pump air in the party balloon even through it is already inflated.What explains this phenomenon?

asked on February 11, 2017
6. math

Enzo is 7 years younger than Ezra.Five years later,Ezra will be twice as old as Enzo.Find their present ages

asked on January 16, 2017
7. Math

The coordinate plane below represents a city. Points A through F are schools in the city. graph of coordinate plane. Point A is at negative 5, 5. Point B is at negative 4, negative 2. Point C is at 2, 1. Point D is at negative 2, 4. Point E is at 2, 4.

asked on November 28, 2016
8. MATH @Damon @ms. Sue

Sam is observing the velocity of a car at different times. After three hours, the velocity of the car is 53 km/h. After six hours, the velocity of the car is 62 km/h. Part A: Write an equation in two variables in the standard form that can be used to

asked on November 28, 2016
9. Math

The coordinate plane below represents a city. Points A through F are schools in the city. graph of coordinate plane. Point A is at negative 5, 5. Point B is at negative 4, negative 2. Point C is at 2, 1. Point D is at negative 2, 4. Point E is at 2, 4.

asked on November 28, 2016
10. Math

Suppose you open your textbookat random and the product of two pagesfacing you is 3 192,what are the two pages?

asked on November 13, 2016
11. physics

Oasis B is 8.0 km due east of oasis A. Starting from oasis A, a camel walks20 km in a direction 15.0° south of east and then walks32 km due north. If it is to then walk directly to B, (a) how far and (b) in what direction (relative to the positive x-axis

asked on May 8, 2016
12. math

yan gets allowance money every day. On Monday he gets 5 cents. On Tuesday he gets 12 cents. On Wednesday he gets 19 cents. On Thursday he gets 30 cents. On Friday he gets 35 cents. How much will he get on Saturday? How much will he have by the 12th day?

asked on March 14, 2016
13. math

I am a 3-digit number. My first digit is thrice my last digit. The sum of my last two digit is one less than my last digit.

asked on October 7, 2015
14. Statistics

A regional manager visits local fast food franchises and evaluates the speed of the service. if the manager receives her meal within 45 seconds, the server is given a free movie-admission coupon. If it takes more than 45 seconds, the server receives

asked on September 7, 2015
15. Statistics

The following contingency of frequencies is based on a 5-year study of fire fatalities in Maryland. For purposes of clarity, columns and rows are identified by the letters A-C and D-G, respectively. Blood Alcohol Level of Victim A B C Age 0.00% 0.01-0.09%

asked on August 17, 2015
16. ALGEBRA

it is now between 3 and 4 o'clock and in 20 minutes the minute hand will be as much ahead of the hour hand as it is now behind it. what is the time now? please help me. Godblesss you

asked on June 20, 2015
17. ALGEBRA

the arithmetic mean of two numbers exceeds their geometric mean by two. find the numbers if one is 40 less than other? please help me to answer this homework.

asked on June 20, 2015
18. math

Calculate the monthly finance charge for the credit card transaction. Assume that it takes 10 days for a payment to be received and recorded and that the month is 30 days long Balance: \$200 Rate: 18% Payment: \$50 Method: Adjusted balance

asked on November 10, 2014
19. English

Why was William Golding so uncertain about his book Lord Of The Flies?

asked on August 10, 2014
20. chemistry

Assume you poured 5.00 g of KOH in 250 mL of pure water. What is the molarity of the solution you made?

asked on May 8, 2014
21. Math-Algebra

Imelda was looking out from the window of her p[enthouse condominium when she saw a ship. Since she is a geodietic engineer, she used her laser rangefinder to measure her distance from the ship and got 2 025.488 m. If her penthouse unit is on the 68th

asked on September 25, 2013
22. general chemistry

Identify and discuss the differences between the terms ‘theories,’ ‘laws,’ and ‘hypotheses.’ Describe ‘controlled conditions

asked on January 11, 2013
23. History

How did the Dark Ages end?

asked on September 4, 2012
24. chemistry

If you used the alcohol burner to heat the water and all of the heat from the burning of the alcohol went into heating the water, how many grams of alcohol will you burn to do that heating? (Remember, for every 7,000 calories needed, it will use up a gram

asked on May 14, 2012
25. chemistry

After the lithium chloride dissolves and you get the heat from the Heat of Solution, what could you do to the dissolved lithium chloride so that you could reuse it for heating?

asked on May 14, 2012
26. chemistry

2Na+(aq) + CO32-(aq) + H2O(l) 2Na+(aq) + HCO3-(aq) + ???(aq)

asked on May 14, 2012
27. chemistry

Write the double-replacement reaction of PbCl2 reacting with Na2CO3.

asked on May 14, 2012
28. chemistry

How many calories will be needed to melt that 50 grams of snow (report as 1 significant figure)?

asked on May 14, 2012
29. chemistry

Write the double-replacement reaction of HgCl2 reacting with Na2CO3.

asked on May 14, 2012
30. polynomial function

p(w)=4(w)^3-3w-4; find p(-4) and p(1/4)

asked on November 14, 2011
31. word problem

The number whose digits have a sum the same as the digits in 36. This number is less than 50 and greater than 36.

asked on September 29, 2011
32. word problem

The number that is 1 less than the number whose digits have a sum of 12 and whose tens digit is greater than 4 but less than 6.

asked on September 28, 2011
33. Chemistry

Iron(III) oxide can be reduced by carbon monoxide. Fe2O3(s) + 3CO(g) 2Fe(s) + 3CO2(g) Use the following thermodynamic data at 298 K to determine the equilibrium constant at this temperature. Substance: Fe2O3(s) CO(g) Fe(s) CO2(g) ΔH° f (kJ/mol): -824.2

asked on March 31, 2011
34. UOP

HOW HAS HUMANS AFFECTED THE ANTARCTIC FOOD WEB I am a tax preparer and got swamped, now My paper is so late. Help, this is case we have to analyze. 700-to-900 word analysis of the case at bottom and these questions in the analysis: o Identify any

asked on March 30, 2011
35. HUMN 232

Businesses are intended to make money, and sometimes this means keeping business practices secret. What kind of information does the public have a right to know? What kind of information does a business have a right to keep secret? How do we make these

asked on February 6, 2011
36. Latin

I need help in translating this text. Primo Galli per vias hominum vacuas discurrebant ad praedam petendam; inde autem rursus ipsa solitudine absterriti secum "In Forum" inquiunt "ac propiora Foro loca redeamus. Ne qua fraus hostilis nos vagos excipiat."

asked on October 5, 2010
37. Biology

In what ways are plasma membranes, cell walls, capsules, and sheaths only the outer limits of a cell and not the cell"s boundaries?

asked on September 18, 2010
38. Biology

In what ways are plasma membranes, cell walls, capsules, and sheaths only the outer limits of a cell and not the cell"s boundaries?

asked on September 18, 2010
39. Biology

In what ways are plasma membranes, cell walls, capsules, and sheaths only the outer limits of a cell and not the cell"s boundaries?

asked on September 18, 2010
40. English

What would be the best contrast between the two different endings in "Great expectations"?

asked on May 16, 2010
41. science

how does HCI affect pepsinogen?

asked on November 25, 2007
42. Finance

. Pretty Lady Cosmetic Products has an average production process time of forty days. Finished goods are kept on hand for an average of fifteen days before they are sold. Accounts receivable are outstanding an average of 35 days, and the firm receives

asked on November 18, 2007
43. math

when you subtract the second x-coordinate from the first x-coordinate, what does the differences correspond to in a right triangle? This depends on the diagram you are using. It may indicate the length of one leg, if that leg is parallel to the x axis.

asked on December 18, 2006
1. Math check my answers

Sid. V is correct

posted on November 22, 2018
2. Chemistry

-1.04v

posted on June 29, 2018
3. social studies

Yes, they are correct.

posted on June 1, 2018
4. HELP SCIENCE 8 A HELP PLEASE

1. D 2. C 3. B 4. A 5. C 6. B 7. D 8. A 9. B 10. B 11. C 12. B 13. B 14. B 15. Gravitational force is felt as the Earth pulls the train downward. Electric current is present in coils that produce an electromagnetic field which repels the superconducting

posted on May 31, 2018
5. Social Studies

I’m guessing C or A but I’m not 100% sure

posted on October 15, 2017
6. MATH @Damon @ms. Sue

can you help me with one more?

posted on November 28, 2016
7. MATH @Damon @ms. Sue

thnx

posted on November 28, 2016
8. Math

@Damon @Ms.sue

posted on November 28, 2016
9. Math

i really need help

posted on November 28, 2016
10. Language Arts

thnx yuki

posted on January 7, 2016
11. Art

thnx zee zee i got 100 percent

posted on November 13, 2015
12. Science- RE-DO

so are the answers 1:b 2:a 3:b 4:c 5:a

posted on October 22, 2015
13. SPAnish

ten,equipaje,dicho,tuve or tenía,puedan,has,compré,aterrizado,deseamos,sepa,lo que,llegar,pasó,pude,echame una mano

posted on September 30, 2015
14. SPAnish

ayude,tomar,venga,vaya, pierda,espere,bajemos, busca

posted on September 30, 2015
15. Spanish

1-fuimos, 2- salir,3-pregunto, 4-estaba, 5-pudo, 6-supo, 7-iba,8-dijo,9-íbamos, 10-confirmó,11-era.

posted on September 30, 2015
16. Spanish

1-la 2-la 3-unos 4- el mapa 5- las niñas

posted on September 30, 2015
17. statistics

I also need the answer of this question .. please can somebody answer this ??? I really need it .. thank you for those who want to help me :))))

posted on August 17, 2015
18. Statistics

Thanks, anyone for the rest?

posted on May 6, 2013
19. Business

I need an undestanding of the concepts being discussed in this question. Thanks

posted on September 23, 2012
20. chemistry

thanks DrBob222

posted on May 14, 2012
21. polynomial function

thank you very much

posted on November 14, 2011
22. word problem

p(w)=4w^3-3w-4; find p(-4) and p(1/4)

posted on November 14, 2011
23. word problem

thanks, Jesse

posted on September 29, 2011
24. word problem

thanks, Ms. Sue.

posted on September 29, 2011
25. UOP

o Identify any unintended consequences of humankind’s activities that have led to environmental problems. o Describe how scientific or technological activities are exacerbating or improving the existing situation. o Discuss how a proper application of

posted on March 31, 2011
26. American History

I think Georgia was one southern colony that was resistant to slavery at first because they bordered Spanish Florida and they thought that the Spanish would start a slave revolt against them. As far as I know there was only one state that was resistant to

posted on August 15, 2010
27. COM 140

I am currently taking that same class COM 140. Two tips I suggest for creating an academic document are to stay on topic and that you organize information by logic or argument.

posted on October 8, 2009
28. oratorical piece

sda

posted on September 7, 2008