Three friends were working on a project. cindy completed 4/8 of the project. kim completed 3/8 of the project. sandy completed 1/8 of the project. how much of the project did they complete all together?

Which system of linear inequalites is represented by the graph?

Name the most appropriate metric unit for each measurement

Suppose sat writing scores are normally distributed with a mean of 497 and a standard deviation of 109. a university plans to award scholarships to students whose scores are in the top 2%. what is the minimum score required for the scholarship? round your answer to the nearest whole number, if necessary.