liliy

Most popular questions and responses by liliy
  1. Algebra

    A cash register contains $5 bills and $10 bills with a total value of $350. If there are 46 bills total, then how many of each does the register contain? answer is 22

    asked on June 23, 2016
  2. Algebra

    A salesperson earns a base salary of $1,800 per month and 4.2% commission on her total sales for that month. Write a function that gives her monthly salary based on her total sales. Use the function to determine the amount of sales for a month in which her

    asked on June 21, 2016
  3. Chemistry

    Use the data given to calculate the value of delta G rxn for the reaction at 25C 2C(graphite)+H2(g)--->C2H2(g) C H2 C2H2 S(J K^-1 mol^-1)| 5.74 |130.68| 201.0 ------------------- delta H(kJ/mol) | 0 | 0 |-226.8 a.-291.4 kj b.-244.3 Kj c.-226.8 kj d.-207.6

    asked on December 2, 2010
  4. drawing 5,

    What type of resume emphasizes the continuity and growth of your career? A. Targeted B. Chronological C. Functional D. Creative 2. Suppose you're an artist who has been doing projects on your own and, at the same time, working at an art supply store.

    asked on July 7, 2011
  5. Algebra

    Explain why any even root of a negative number is not a real number, but an odd root of a negative number is a real number.

    asked on June 13, 2016
  6. Chemistry

    Explain with reference to the Nernst equation, how is it possible for a cell to have a positive cell potential understandard conditions but the negative cell potential under other conditions.

    asked on December 2, 2010
  7. Algebra

    The difference of two integers is 6. The sum of twice the smaller and the larger is 72. Find the integers. The sum of 3 times a larger integer and 2 my answer the lager integer is 192 and the smaller integer is 72

    asked on June 23, 2016
  8. Algebra

    If eleven is add to the square of a number, the result is sixty. Find all such numbers.

    asked on May 30, 2016
  9. Algebra

    Janine has two savings accounts totaling $6,500. One account earns annual interest and the other earns . If her total interest for the year is $211, then how much is in each account? answer 509.5

    asked on June 23, 2016
  10. Algebra

    Quadratic Formula 2x^2- 4x-3=0 My answer is (2±√10)/2 or (2√10)

    asked on June 15, 2016
  11. Algebra

    Is this correct cube root 3√540r^3 s^2 t^9 cube root 3√4(5)(3)(3)(3)r^3s^2 (T^3)^3 3r^t^3 cube root 3√4(5)s^2 3r^t^3 cube root 3√20s^2

    asked on June 8, 2016
  12. college Algebra

    solving rational equation trying to figure out where i did wrong x/x-4 -4/x-5 = 4/x^2-9x +20 x/x-4 -4/x-5= 4/(x-4)(x-5) domain x not equal +- 4,5 x(x-4)(x-5)/x-4 - 4(x-4)(x-5)/x-5= 4(x-4)(x-5)/(x-4)(x-5) x(x-5)-4(x-4)=4 x^2-5x-4x+16=4 x^2-9x+16=4

    asked on June 3, 2016
  13. art

    You've just come up with an idea for an oil painting and you're anxious to get started. Which one of the following surfaces would allow you to begin the soonest?

    asked on June 9, 2011
  14. Algebra

    two question, please explain If you have an equation x^2=k and k>0, then there will be If you have an equation x^2=k and k=0, then there will be

    asked on June 18, 2016
  15. Algebra

    solve for y in the formula x=2y/2y+5

    asked on June 6, 2016
  16. Algebra

    the product of two consective odd integers is sixty-three. find all such number.

    asked on May 30, 2016
  17. Algebra

    If you have an equation x^2=k and k

    asked on June 18, 2016
  18. Algebra

    2x/x-5 + 1/x-1=0

    asked on June 4, 2016
  19. Algebra

    x/x-4 - 4/x-5=- 4/x^-9x +20

    asked on June 4, 2016
  20. college Algebra

    solving rational equation trying to figure out where i did wrong x/x-4 -4/x-5 = 4/x^2-9x +20 x/x-4 -4/x-5= 4/(x-4)(x-5) domain x not equal +- 4,5 x(x-4)(x-5)/x-4 - 4(x-4)(x-5)/x-5= 4(x-4)(x-5)/(x-4)(x-5) x(x-5)-4(x-4)=4 x^2-5x-4x+16=4 x^2-9x+16=4

    asked on June 3, 2016
  21. college Algebra

    James drove the 24 miles to two and back in hour. On the return trip, he was able to average 20 miles per hour faster than he averaged on the trip to town. what was his average speed on the trip to town?

    asked on June 3, 2016
  22. Algebra

    Factoring Trinomials 9x^2 + 6x +8

    asked on May 28, 2016
  23. Algebra

    The height of a triangle is 4 centimeters less than twice the length of its base. If the total area of the triangle is 48 square centimeters, then find the lengths of the base and height.

    asked on May 28, 2016
  1. Social Studies

    thank you sooo much

    posted on May 16, 2019
  2. Math

    A cut piece of ribbon is 21 inches long. The piece of ribbon is 15% of the original length of the ribbon. How long was the original length of ribbon? Enter your answer in the box.

    posted on May 7, 2018
  3. Algebra

    I have the same equation you have figure out. i figure out the problem i receive this answer 22

    posted on June 23, 2016
  4. Algebra

    is this the answer 3rt cube root 3√20s^2

    posted on June 8, 2016
  5. college Algebra

    1 x 12 2 x 6 3 x 4 it would be none of these

    posted on June 3, 2016
  6. Algebra

    3^2(7)

    posted on May 30, 2016
  7. Chemistry

    I cant figure out how to do a table :( Use the data given to calculate the value of delta G rxn for the reaction at 25C 2C(graphite)+H2(g)--->C2H2(g) C= S(J K^-1) => 5.74 and delta H(kJ/mol)=>0 H2= S(J K^-1)=> 130.68 and delta H (kJ/mol)=>0 C2H2= S(J

    posted on December 2, 2010
  8. Chemistry

    Use the data given to calculate the value of delta G rxn for the reaction at 25C 2C(graphite)+H2(g)--->C2H2(g) C______H2_______C2H2___________________5.74| 130.68| 201.0 | S (JK^-1mol^-1) _______________________________________ 0 | 0 | -226.8|delta

    posted on December 2, 2010