How much is 5 figures?

How do you convert 120mg equals g? 12 feet is how many yards? What number goes into 51 and 85? What are the possible outcomes of a trial? When one is subtracted away from a certain number the results has factors 12345 and 6 What is the smallest such number? What is the volume of 2cm 7cm 3cm? If x equals y can square root x plus square root y equals square root x plus y? What is 1 1 to? What are the dimensions on short iron at a scrapyard? Solve the proportion 2 over 7 equals x over 28? What are the polynomials in x3 plus 8x2 plus 15x? Who started his belief that the government could not endure permanently half slave and half free in a campaign speech in 1858? How do you get 1.4 percent or 281 million? How many stones and pounds is 57 kilograms? 142 divided by n equals 28R2 What is n? What is exponantial notation? What is 0.73 converted to a fraction? What is 599 divided by 21 with a remainder? How do you find the speed given joules and mass? If a circle has a radius of 7.5 feet what is it's diameter?