Some of the acid has dissociated
Hope this helps ;)
Mr. Grant can buy three packs of 10 (3x10=30) or he can buy thirty single packs (30x1=30)
Dividing the number of balloon animal per the time he takes to make them you get an average of how many animals per minute Fred the clown can make.
20/15=1,3 animals per minute
Since 0,3 is not a complete animal, the correct answer would be "Fred the clown can make 1 animal in 1 minute"
The smallest side is 25 m, the medium side is 37 m, and the largest side is 42 m.
