You have 45 meters of yarn. You intend to create 7 art projects using the same amount of yarn in each project. Which answer shows the correct amount of yarn as a mixed number in simplest form for each project?

Use set builder notation to represent the following set: { -3, -2, -1, 0}

Tom is the deli manager at a grocery store. he needs to schedule employee to staff the deli department for no more that 260 person-hours per week. tom has one part-time employee who works 20 person-hours per week. each full-time employee works 40 person-hours per week. write and inequality to determine n, the number of full-time employees tom may schedule, so that his employees work on more than 260 person-hours per week. graph the solution set to this inequality.

Suppose that in 2008 , 840,800 citizens died of a certain disease assuming the population of teh country is 399 miliion, what is the mortality rate in units of deaths per 100,000 people?