Joe bought two cups of coffee and five donut for a total of 60 the next day he bought six cups of coffee and seven donuts for a total of 44 how much does a cup of coffee cost and how much is a donut

How can writing phrases as algebraic expressions you solve problems?

Solve 13 + w/7= -18 (w/7 is a fraction)

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.