Sidra

Popular questions and responses by Sidra
  1. chemistry

    what would be the volume of 0.05 mole of carbon tetra chloride gas ccl4 ar rtp

    asked on February 5, 2013
  2. Maths

    A number of students can be arranged in 5, 10, and 15 rows, and also into a solid square . Find the least number of students.

    asked on June 18, 2019
  3. Math

    So I have 4 questions. We were doing ratios in class and we have to figure out either the part or the total; 1. Katie and May took turns driving to Chicago. May drove 5 out of 11 miles. By the time they reached Chicago, May had driven 12 less miles than

    asked on June 1, 2017
  4. Maths

    Solve Graphically the following simultaneous linear equations 5x+7y=13 7x+6y=3

    asked on March 6, 2015
  5. Maths

    Solve Graphically the following simultaneous linear equations 2y-3x=12 x+6=y

    asked on March 6, 2015
  6. Xuha's Guideline Center (maths)

    Solve graphically the following simultaneous linear Equations X-Y/3=2 X-5y=0

    asked on March 6, 2015
  1. geography

    the Indus shows the highest discharge during the Monsoon season. It is also fed by the glaciers of Hindu Kush and Karakoramranges .Which are bigger in size than glaciers. Dams and barrages on the river regulate the flow of water to protect the areas

    posted on February 28, 2019
  2. Xuha's Guideline Center (maths)

    15/2'3/2

    posted on November 13, 2017
  3. math

    Divided 1056 by 23=45 and remainder is 16 That means 16 is least number

    posted on January 29, 2016
  4. MATH

    I think you have 4 questions: 1. 7^2, 2, 8/2^2 =49, 2, 64/4 =49, 2, 16 Answer is =2,16,49 or 2, 8/2 square, 7 square. 2. 10 square, pie, 3.5 =10^2, 3.14, 3.5. (Remember, pie =22/7 or 3.14....) =100, 3.14, 3.5 Answer is =3.14, 3.5, 100 or pie, 3.5, 10square

    posted on January 29, 2016
  5. 5th grade math

    Leo! L.C.M. or least common multiple means that the number which is mixture of both common and non common numbers. For example: 56,24,12 56=2*2*2*7 24=2*2*2*3 12=2*2*3 Common factors are: 2*2*2*3 Common factors also called highest common factor or H.C.F.

    posted on January 29, 2016
  6. Math

    First we have to find L.C.M. of all numbers: 21=3*7 36=2*2*3*3 66=2*3*11 The L.C.M. =2*3*2*3*7*11 =2^2*3^2*7*11 For perfect square of all numbers, we need perfect square of 7and 11: =7^2*11^2 The answer=4*9*49*121 =213444 If you want one more process for

    posted on January 29, 2016
  7. Math

    Find L.C.M. of numbers: 2=2 3=3 5=5 8=2*2*2 Least number is = 2*3*5*2*2 =120 Answer is = 120

    posted on January 28, 2016
  8. Math

    4567 is also a number

    posted on January 28, 2016
  9. English

    Answer is option b

    posted on January 28, 2016
  10. math

    Least to greates.means smaller to larger, First number is= -4.5 or -4.50 Second number is = -46/10= -4.6 or -4.60 Third number is = -4.06 Order to write least to greatest = -4.6, -4.5, -4.06. According to this: ...... -6, -5, -4, -3, -2, -1, 0, 1, 2, 3, 4,

    posted on January 28, 2016
  11. Math

    From 30 students, 20 students ask for chocolate =30/20=1.5 From 1500 students, how many students will like chocolate =1500/1.5=1000 Answer is =1000 or option A

    posted on January 28, 2016
  12. English

    Answer is b option.

    posted on January 28, 2016
  13. math

    4-3=1 1+8=9 4-3+8=9 Answer is=9

    posted on January 28, 2016
  14. Math

    12=4*3 16=4*2*2 20=4*5 24=4*3*2 Highest common factor =4*2*3=24 Least perfect square number =24*5*2 =24^2*5^2*2^2 =376*25*4 =376*100 Answer is =37600

    posted on January 28, 2016
  15. Intergated chemistry/physics

    use conservation of momentum to answer this. --> (m1*v1 of 10lb ball)+(m2*v1 of 6lb ball) = (m1*v2 of 10lb)+(m2*v2 of 6lb) --> 10lb=4.5kg; 6lb=2.7kg --> (4.5kg *2m/s)+(2.7kg*0m/s) = (4.5kg*0m/s) + (2.7kg*v2) -->9+0 = 0+2.7*v2 v2 = 3.33m/s

    posted on October 27, 2015
  16. Xuha's Guideline Center (maths)

    thank you very much the link u sent me is the best for all solutions. Thanks again...

    posted on March 6, 2015
  17. Maths

    but i want to knw how can i make its 4 order pairs

    posted on March 6, 2015
  18. English

    . Life is full of choices, so i must learn to make good ones.

    posted on April 21, 2013