Meghan's team is comprised of 10 people who work 40 hours per week. The team is tasked with completing a project that requires 700 man-hours
in one week. To complete the project, Meghan plans to add n members to
the team and have each team member work an extra 3n hours that week.
What is the minimum number of extra team members she needs?

How should the syntax in this sentence be changed, if at all? the scientists spent years analyzing the results of numerous medical studies meant to identify the cause of the disease. no change the scientists spent years looking at the results of a variety of different medical studies meant to locate the cause of the disease. the scientists spent years reviewing medical study results to find the cause of the disease. the scientists spent years studying the results of many medical studies in order to uncover the cause of the disease.