Answer:
6
Step-by-step explanation:
12÷2=6
Hope this helps! :)
Answer:
14 is the mean of boys
Step-by-step explanation:
If the radius is tripped, the volume will increase by 3^3 = 27 times.
Answer: 27 times
Answer:
Step-by-step explanation:
產品 1 14 20 13
產品 2 15 11 18
產品 3 12 15 16