The half-life of uranium-238 is 4.5 * 109 years. The half-life of uranium-234 is 2.5 * 105 years. How many times greater is the half-life of uranium-238 than that of uranium-234?

rick would give her the best deal as he will charge $8.88 per hour

steve should create a type of business report called a business plan. the correct option among the options that are already given in the question is the last or the fourth option. this business report created by steve will actually influence the investors about investing their money in steve's business. this business report will have all the details about the business, the amount of investment required and the amount of expected profit.