21 is going to be your answer
Answer:
5 and 2/5 liters or 5.4 liters
Step-by-step explanation:
9/10 times 6
9 times 6 is 54. 54 divided by 10 is 5.4 which is the same as 5 and 2/5
Two point one three :)))))))))
10 is the answer
explanation. Find the volume and multiply that by 2
the doubled volume is 10