The degree of the function f(x) = -(x+1)^2

The number of lattes sold daily for two coffee shops is shown in the table: lattes 12 52 57 33 51 15 46 45 based on the data, what is the difference between the median of the data, including the possible outlier(s) and excluding the possible outlier(s)? 48.5 23 8.4 3

A50% increase followed by 33 1/2% decrease

Sara made $253 for 11 hours of work. at the same rate how much would he make for 7 hours of work?