During first semester, 14 students in a college class are men. At semester the enrollment changes to 18 students are men.
To the nearest tenth of a percent, what is the percent of change in the enrollment of men in the class?

Me find the value of x each figure.

Lizette is training for a marathon. at 7: 00 she left her house and ran until 8: 30, then she walked until 11: 30. she covered a total distance of 18 miles. her running speed was six miles per hour faster than her walking speed. find her running and walking speeds in miles per hour.

The police chief wants to know if the city’s african americans feel that the police are doing a good job. identify the management problem (i.e dependent variable) and identify the independent variable.