Answer:
1470
Step-by-step explanation:
When you multiply 210 by 7 it gives you 1470.
Volume = width x height x base
Width x base = area
Put all numbers in order from least to greatest
median is the middle number
so
5,9,10,11,12,14
median = ( 10+11)/2 = 10.5
answer
C. 10.5
THE CORRECT ANSWER IS A=12 OVER X
