Find the mean and median for these data. 73,77,85,84,37,115

The system of equations graphed below has how many solutions? y = 2x + 2

The ivring berlin learning center would like a possible net profit of $650,000 on its new resource manual it sells to schools. the fixed costs for producing the manual are $780,000 and the variable cost per package is $19.85. if the estimated unit sales are 1,250,000 units, what selling price unit should the ivring berlin learning center try?

At school 460 of the students walk to school the number of students who take public transit is 20% of the number of students who walk. how many students take public transit