sam is mowing lawns to make extra money and has been hired by a school. he charges a flat fee of $15 per lawn, plus $10 for each hour spent mowing. if it takes him 4.5 hours to mow the grass at the school, how much money will he make? (show your work pls!)

The four students in the table below each recorded the time and distance traveled while exercising. exercising distance (miles) time (minutes) gia 2 30 harris 5 50 ian 3 40 jackson 4 80 which list ranks the students from fastest walker to slowest walker? jackson, gia, ian, harris harris, jackson, ian, gia harris, ian, gia, jackson jackson, harris, ian, gia

Which expression is equivalent to -12(3x-3/4)

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.