Write a program that has the user input how many classes they are taking this semester and then output how many hours they will need to study each week. Assume that they need to study five hours per week for each class that they take.

Need asap write a short paper describing the history and differences between six sigma, waterfall, agile, and scrum models. understanding these models can give you a good idea of how diverse and interesting it development projects can be. describe what the rationale for them is and describe their key features. describe the history behind their development. at least 400 words

Per the municipal solid waste report, what are the most common sources of waste (trash

In 2009 to 2010, how many social network users were reported as being victims of online abuse? a. 1 in 10 b. 100% c.1 in 100 d. 50%