Answer:
85%(estimated)
Step-by-step explanation:
150-22=128
changed ÷ original x 100%
128 ÷ 150 x 100%
≈ 85%
 
        
             
        
        
        
A) the median is the middle measurement. Their ages could be 13, 14 and 15.
B) 2 students must be younger than 13
C) Like I said, the median is the middle measurement. If you have a list of numbers, you have to order them and take the middle number.
:) Have a nice day and maybe consider grading this answer brainliest? <3
        
             
        
        
        
The volume of a rectangular prism is represented by the following equation:

where w is the width , l is the length, and h is the height
Replace  with
 with  since the length is tripled
 since the length is tripled


From this, we see that this new volume is 3x larger than the original. Thus, the volume is tripled when its length is tripled.
Let me know if you need any clarifications, thanks!