Most popular questions and responses by Christelle
  1. Bio organic chemistry

    Explain how to use the valence shell electron pair repulsion model to predict the bond angles and geometry about atoms of carbon, oxygen and nitrogen

    asked on January 26, 2019
  2. English

    Revise the following paragraph, improving it without changing its overall meaning. Pay particular attention to sentence structure. Ever been assigned to work on a group project for class! Many students dread group projects: because one student typically

    asked on February 21, 2013
  1. math

    MRS Atkins pay 1800 dollars for a new refrigerator, washer and a dryer. The refrigerator costs 250 more than the washer. The dryer costs half as much as the washer. How does the washer cost?

    posted on October 14, 2018
  2. math

    how much does the washer cost?

    posted on October 14, 2018
  3. Algebra

    7 less than sum of 3 and x divided by 5

    posted on April 20, 2016
  4. French

    you would just add another "arrières" arrières arrières arrières grands-parents

    posted on September 1, 2009