1 Use a single variable to create a problem situation based on a given open sentence. 2  Use input/output model with grade appropriate functions. 3  Use symbols to represent unknown quantities in number sentences.  Use the identity property of multiplication on whole numbers in computations and problem situations.
The Manhattan Project was the government project that took place from 1942 to 1946, the purpose of which was to develop a nuclear bomb. It succeeded on 16 July 1945 at the Trinity Test in New Mexico and went on to produce the two atomic bombs that destroyed the Japanese cities of Hiroshima and Nagasaki during WWII.
Report Abuse. The purpose of the League of Nations was the same as the purpose of the United Nations. It was to bring the nations of the world together to talk about issues in the hope of preventing another conflict like World War I. It was first proposed by Woodrow Wilson but the United States did not join.he League of Nations was formed after the world war one,to promote peace and stability in the world and prevent the outbreak of another major war. Nigel T Â· 7 months ago. Thumbs up. 1.