Popular questions and responses by ina
  1. Advanced Algebra

    The arithmetic progression has first term 4 and last term 34. If the sum of its terms is 247, find the number of terms and their common difference.

    asked on March 20, 2015
  2. Physics

    Select as many of the following statements that are TRUE when comparing Coulomb's Law to Newton's Universal Law of Gravitation. * Both Laws are about the relationship between two masses. Both Laws are "inverse square" relationships. Each Law relates a

    asked on April 9, 2020
  3. physics

    Croquet ball A moving at 8.0m/s makes a head on collision with ball B of equal mass and initially at rest. Immediately after the collision ball B moves forward at 7.1m/s . What fraction of the initial kinetic energy is lost in the collision?

    asked on March 14, 2014
  4. Chemistry

    what kind of reaction is this Sr(NO3)2 (aq) + K2CrO4 (aq) = SrCrO4 (S) + 2KNO3 (aq) and does it take place or NR, why?

    asked on November 8, 2016
  5. english

    Please make a question 1. In 1982 it was a fishing village with two main roads, fields, and a population of 3 million. It is growing at an incredible speed (make a question with sentence "it is growing at an incredible speed ") 2. China is changing. It is

    asked on April 6, 2016
  6. math

    if angle A and angle B are complementary and angle A and angle C are supplementary, then angle C is a(n) _____________ angle.

    asked on April 9, 2020
  7. math

    if the measure of angle p is 90°, what type of angle is its supplement

    asked on April 9, 2020
  8. History

    How did the Columbian exchange impact western Europe? What are the three more essential products brought to western Europe?

    asked on April 8, 2020
  9. geometry

    If angle A and angle C are complementary and the measure of angle C is 32° , what is the measure of the supplement of angle A?

    asked on April 8, 2020
  10. Math

    Part A: A coach chooses 3 players from the 12 players on the team to be in a team photo for the newspaper. Which expressions represent the situation? A: 3C12 B:12·11·10 over 3·2·1 C:12! over 13! D: 12P3 over 3! Part B: How many groups of 3 players are

    asked on April 30, 2018
  11. math

    a company issues 150000 shares to three inventors, of the company declares a dividend of 35 cents per share, how much in dollars will each investor receive?

    asked on March 11, 2017
  12. Math

    Ren currently owes $5000 to a friend who is charging him interest of 3.00%p.m. He is required to settle the loan with two equal payments one today and the other in 3 months. Calculate the size of the payments using 3 months as the focal date

    asked on January 25, 2017
  13. Math 7 grade

    Mae Ernst 15% commission for selling furniture this week sells $ 7500 worth of furniture how much commission does she earn

    asked on November 14, 2016
  14. Math7 grade

    An architectural drawing has a scale of 2 in=5 feet. If living room is 15 feet by 18 feet ,what is the living room size . What is the area of the living room in drawing. What is the area of actual. Living room . How do they compare. Using proportion and

    asked on November 2, 2016
  15. english

    Please, give me true statement about South Korea, example about capital, country,religion, international plates, and others.

    asked on March 30, 2016
  16. english

    In the website I was able to learn about the English language very well, because in the website there are a lot of menus that english grammar, english vocabulary, english basics, english lesson, english pronunciation, english fun and games, english test,

    asked on March 29, 2016
  17. english-stories

    what are some interesting and detailed short story ideas ?

    asked on October 23, 2014
  18. english

    did anyone read the book called memoirs of a geisha ? by arthur golden

    asked on October 21, 2014
  19. math

    A medical researcher believes that the standard deviation of the temperatures of newborn infants is greater than 0.6 degrees. A sample of 15 infants was found to have a standard deviation of 0.8 degrees. At the 0.10 level of significance, does the evidence

    asked on October 5, 2014
  20. statistics

    A player pays a $1 to play a game. With probability 0.001 the player wins $900, with probability 0.005 the players wins $10. What is the players expected win per game?

    asked on May 6, 2013
  21. math

    the diagram shows the x is the radius of the large circle and the diameter of the snall circle.

    asked on October 28, 2011
  22. Math

    2x^2 + 7x -15 =0

    asked on May 22, 2011
  23. algebra

    Sue can shovel snow from her driveway in 40 minutes. Tom can do the same job in 35 minutes. How long would it take Sue and Tom to shovel the driveway if they worked together?

    asked on March 21, 2010
  24. algebra

    solve by the elimination method: 7r-9s=4 9r+7s=98

    asked on February 14, 2010
  1. math


    posted on April 9, 2020
  2. social studies (check plz)

    No the weekend is right. There were 9 questions. Everyone else answered with 10. I used the weekend's answers and it worked.

    posted on May 8, 2018
  3. Math

    I just took it and eyeless Jack is right for Lesson 12: measurement review essential algebra Readiness (pre-algebra) B unit 2: measurement

    posted on March 16, 2018
  4. Language Arts ?

    B B D A This is NOT the answer you guys. Everyone who said so lied.

    posted on March 12, 2018

    Drew is WRONG I got 3 right

    posted on March 8, 2018
  6. math

    Okay I just took it. These answers are for 7th grade lesson 5 polygons and angled essential algebra readiness (pre-algebra) b unit 1 geometry 1:B 2:A 3:C 4:D 5:B 6:D 7:C 8:A 9:A 10:C 11: (It's an essay) Translate the figure 2 units to the right, 6 units

    posted on February 14, 2018
  7. Global studies

    Good one Logan

    posted on February 6, 2018
  8. Math7 grade

    Thank you

    posted on November 2, 2016
  9. english

    Oh oke i'm so sorry

    posted on April 6, 2016
  10. english

    okay thank you.. i have to presentation this country tomorrow so i asked for a suggestion.. thank you so much

    posted on March 30, 2016
  11. english

    what i am using right grammar?

    posted on March 29, 2016
  12. Chemistry II

    X=1.97406×10 power of -3 .then what is the reactant and product of equilibrium .can't understand actually .

    posted on April 16, 2015
  13. english-stories

    tried it & did not help -.-

    posted on October 23, 2014
  14. english

    if yes , what are some personal biases .

    posted on October 21, 2014
  15. 4th grade math input output tables

    Input 3 ,-9,5 Output, 4,-2,5

    posted on April 24, 2013
  16. maths


    posted on July 7, 2011