please help!!

Popular questions and responses by please help!!
  1. Spanish

    **Spanish ESSAY Questions, I already turned in the test I just wanted someone to tell me their answers so I can see if mine will be correct because the teacher hasn't graded it, thxx

    asked on May 22, 2018
  2. Spanish

    Complete the paragraph with the appropriate definite articles. Hola chicos, yo soy (1) señora López, (2) nueva (new) profesora y éste (this) es Carlos, (3) conductor. ¿Ustedes son (4) pasajeros? Aquí (Here) tienen (5) documentos y (6) maletas.

    asked on February 15, 2013
  3. Engineering

    The power plant is to be operated in a region where the same company operates several other coal fired power plants that were all built in the 1960s. The new power plant is planned to have 500 MW energy generating capacity. The next largest plant is 50 MW

    asked on April 9, 2013
  4. Engineering

    The power plant is to be operated in a region where the same company operates several other coal fired power plants that were all built in the 1960s. The new power plant is planned to have 500 MW energy generating capacity. The next largest plant is 50 MW

    asked on April 9, 2013
  5. Social Studies.

    Look at the map. Which ecosystems show where early civilizations developed because the area allowed people to grow crops even during times with little rainfall? Select all that apply. -Desert -RainForest -Savanna -sahel

    asked on February 28, 2019
  6. Social studies

    3:Which incentive is non-monetary A:flexible work hours B:buying a suit on sale C:getting cash-back rewards for making purchases with a credit card D:being paid a bonus for dressing well at work I think it might be D?

    asked on March 24, 2017
  7. math

    Stock worth $40 a share dropped in value by 10% on Monday. Then, it dropped again by $10 the next Tuesday and, finally, increased by 45% the following Friday. What was the final price of a share?

    asked on May 20, 2016
  8. Physics -- sound

    An organ pipe that is closed at one end has a fundamental frequency of 146 Hz. There is a leak in the church roof, and some water gets into the bottom of the pipe, as shown in the Figure. The organist then finds that this organ pipe has a frequency of 273

    asked on November 19, 2011
  9. Music

    1. How many beats does a sixteenths note have? one half one quarter*** 1 3 2. A quarter note can be divided into how many sixteenths? 4 8 6 2*** Please help me!

    asked on February 5, 2019
  10. Science

    Geologist believe that The crystals inside a geode probably form when... A: Lava suddenly cools on earth’s surface B: Minerals dissolved in a solution evaporate C: Minerals dissolved in a solution crystallize D: magma cools slowly inside Earth Ok so

    asked on February 8, 2018
  11. MATH

    1. -2v - 7 = 23

    asked on December 26, 2016
  12. Spanish

    what is the correct way to say i am going to study tonight in spanish.

    asked on December 23, 2016
  13. Social studies

    Can you check my answers? 1;what was the effect of WWI on SC? A;state economy shrunk*** B;citizens used more resources C;factoryy production slowed D;women worked mens jobs 2;How did the end of WWI affect farmers in SC? A;crop prices dropped*** B;rural

    asked on April 11, 2016
  14. chemistry


    asked on June 2, 2015
  15. Accounting

    Hankco accepts all major bank credit cards, including Omni Bank's, which assesses a 3% charge on sales for using its card. On June 28, Hankco had $4,500 in Omni Card credit sales. What entry should Hankco make on June 28 to record the deposit? A. Debit

    asked on February 15, 2013
  16. English PREP 080

    I need help trying to figure out if the sentence is simple or compound; The party, planned at the last moment, was a success.

    asked on April 17, 2012
  17. IPC

    i don't have a book or anything to go look all this stuff up so i really need help understanding this.. Which of the following statements is not true? a)negatively charged objects attract other negatively charged objects. b)postively charged objects

    asked on May 11, 2011
  18. IPC

    okayy sooo this matching thing is wierd.. i don't understand it.. Zeroth First Second -Heat can change energy from one form to another, but the amount of energy in the universe is constant. -Two objects in thermal equilibruim will have no net heat flow

    asked on May 3, 2011
  19. IPC

    i have no idea how to do this at all please explain... The specific heat capacity of copper is 0.09 cal/g°C. How much energy is needed to flow into a 10-gram sample to change its temperature from 20°C to 21°C?

    asked on May 3, 2011
  20. physics

    On a string instrument of the violin family, the effective length of a string is the distance between the bridge and the nut. For a violin, this distance is 30 cm, while for a cello it is 36.6 cm. The string of a violin is placed in a cello with the

    asked on February 3, 2011
  21. physics

    While blowing its horn of frequency 477 Hz, a car accelerates at 0.94 m/s2. The car starts from rest by your side and moves away. How many seconds does it take for the frequency you hear to decrease by 5%? Hint: Do not forget to include the time it will

    asked on February 3, 2011
  22. Math

    1/2x > -3 I do not understand how to solve

    asked on January 5, 2011
  23. Math

    The rule for multplying and dividing both sides of an inequality do not meantion zero. Explain why??

    asked on January 5, 2011
  24. Biochemistry

    If 400 mL of 0.1 M NaH2PO4 is mixed with 100 mL of 0.1 M H3PO4, what is the pH of the buffer mixture. The pKa of H3PO4 is 2.1.

    asked on October 5, 2010
  25. math

    Solve the poloynomial x^3+4x^2-x-4=0

    asked on March 15, 2010
  1. Social Studies.

    My answer is rainforest and savanna

    posted on February 28, 2019
  2. Music

    THANKS MS.SUE!!! You helped me!!!

    posted on February 5, 2019
  3. Science

    Ty Ms Sue!!!!

    posted on February 8, 2018
  4. Social studies

    How are capital resources used in production A:They allow producers better access to world markets. B:They make it possible to employ more skilled laborers C:They provide tools that make production more efficient D:They purchase the raw material needed for

    posted on March 27, 2017
  5. Math

    maybe you add up the pant snd shirts for peter then divide that by 7 then add 3 plus 2 and divide that by 64 and I don't know what else to do I can try to solve

    posted on March 27, 2017
  6. Spanish


    posted on December 23, 2016
  7. Social studies

    4;what caused banks to fail during the depression? A-more banks then depositers B-people decided to keep money in cash at home C-government reduced tariffs lowering barriers to global trade D-a lot of people withdrew money at the same time*** 5;why did

    posted on April 11, 2016
  8. MATH

    1. In a study of the income of U.S. factory workers, a random sample of 100 workers shows a sample mean of $35,000. Assume that the population standard deviation is $4,500, and that the population is normally distributed. A) Compute the 90%, 95% and 99%

    posted on August 7, 2014
  9. Math


    posted on May 5, 2014
  10. math

    First you need to assign your unknowns Math Books: 7 History: x Science Books: x-4 Total books: 25 so your equation is going to be 7+x+x-4=25 Then you can solve. I hope this help!

    posted on April 18, 2012
  11. IPC

    hahaha thank you! it helped a lot! :)

    posted on May 3, 2011
  12. IPC

    Okayy thank you! :) That makes sence now lol

    posted on May 3, 2011
  13. math(algebra 1)

    so are these correct? 2)y=-3x-1 x-3y=3 x=0 y=-1??? 3)3x-y=9 2x+y=6 dont know help?? 4)x-2y=0 3x+y=0 please help!!! i don't know how you changed x - y = 4 to x = 4 + y tell me please Thanks!!

    posted on January 18, 2011