Azoo measured the height, in feet, of 9 giraffes. 18, 16, 22, 14, 17, 19, 15, 19, 22 what is the median height of the giraffes? a zoo measured the height, in feet, of 9 giraffes.

18, 16, 22, 14, 17, 19, 15, 19, 22

what is the median height of the giraffes?

16 ft

17 ft

18 ft

19 ft

The students at jefferson middle school are raising money for a charity by selling t-shirts and hats. the number of t-shirts sold was 3 times the number of hats. the profit was $5 for each t-shirt sold and $2.50 for each hat sold. the students raised $840 for the charity. they used the system below to analyze their success and found the solution to be (144, 48). 5x+2.50y=840 x=3y how much did they earn from t-shirt sales?