Question

if on a bar graph 1 centimetre represents 50 students the height of the bar needed to represent 150 students is ______​

Answer 1

Hey mate ,

1 cm represent = 50 students

x cm represent = 150 student

To find ,

x = 150/50

x = 3

Thus ,

3 cm is the correct answer!!

Hope you find it helpful!!!!

Do mark it as brainliest!!!!!