Questions Asked on September 22, 2013

Can someone help me subtract factions I don't know how to borrow. 12 1/3 - 7 2/5 LCD=15... Asked on September 22, 2013 at 12:27 AM Order the following numbers from least to greatest. √5, -0.1, (-5/3), 0.7, √2 a. 0.7, √2, (-5... Asked on September 22, 2013 at 12:29 AM 1). What Caribbean island is rich in natural gas, and what impact has this land on the economy? 2... Asked on September 22, 2013 at 12:42 AM Consider the following reaction: 2Fe2O3 --> 4Fe + 3O2 ∆Hrxn° = +824.2 kJ The decomposition... Asked on September 22, 2013 at 1:07 AM Please help! I have spent hours trying to work these three problems. How many grams of solid bari... Asked on September 22, 2013 at 1:17 AM In which direction does the Amazon River and its tributaries flow? Asked on September 22, 2013 at 1:34 AM What countries are drained by the Amazon and its tributaries? My answer: Bolivia, Brazil, Colombi... Asked on September 22, 2013 at 1:37 AM The standard internal energy change for a reaction can be symbolized as ΔU°rxn or ΔE°rxn. For th... Asked on September 22, 2013 at 1:45 AM The population of New York doubles during the workday. At the end of the workday, the population dec... Asked on September 22, 2013 at 1:54 AM A computer depreciates (loses its value) at a rate of 50% the original value every 2 years. If the c... Asked on September 22, 2013 at 1:55 AM