Some teachers travelled to school by car. The table shows the number of teachers in the cars.
a)
What was the modal number of teachers in a car?
b)
What was the median number of teachers in a car?
c)
What was the mean number of teachers in a car?

Pyramid shown has a square base that is 18 inches on each side has a surface area of 164 square inches what is the slant height

If x+y+z=0 what is the value of [tex] {x}^{3} + {y}^{3} + {z}^{3} [/tex]

Which option identifies how kevin should proceed in the following scenario? four years ago kevin designed an mp3 player for young children. now that technology has changed, he would like to update his design to ensure that it encompasses cutting-edge techniques. by creating a third-angle projection of his ideas by designing an isometric projection of his new ideas by referring to past designs and illustrations of his original model by conferring with engineers who have improved upon similar devices