Questions Asked on July 20, 2009

Write the number in expanded form. 2,378 is the answer? 2×1000+3×100+7×10+8×1 Asked on July 20, 2009 at 12:02 AM solve for x : 3 x = (96 -75) Asked on July 20, 2009 at 12:02 AM solve for x : 3 x = (96 -75) Asked on July 20, 2009 at 12:08 AM - 2 + 5 = +3 Asked on July 20, 2009 at 12:17 AM Four friends contributed money in the ratio 2:4:5:7.If the largest amount contributed was $1.40, cal... Asked on July 20, 2009 at 1:55 AM What is open when it's closed Asked on July 20, 2009 at 2:02 AM A ladder 9.00 m long leans against the side of a building. If the ladder is inclined at an angle of... Asked on July 20, 2009 at 2:35 AM I don't understand the effect of temperature on a reaction. For exmaple: CO + 3H2 <-> CH4 + H2O d... Asked on July 20, 2009 at 2:37 AM Can you show me how to just work for the 1st one and i will try and take it from there? Asked on July 20, 2009 at 2:41 AM I am suppose to name alkanes, but I don't know how to do it, if possible to give me an example on ho... Asked on July 20, 2009 at 2:55 AM