an ice cube is floating in water. the portion of the ice cube below the waters surface has a volume of 12.28…

an ice cube is floating in water. the portion of the ice cube below the waters surface has a volume of 12.28 cubic centimeters and makes up 91.67% of the total volume of the ice cube. what is the volume, in cubic centimeters, of the portion of the ice cube above the waters surface?

an ice cube is floating in water. the portion of the ice cube below the waters surface has a volume of 12.28 cubic centimeters and makes up 91.67% of the total volume of the ice cube. what is the volume, in cubic centimeters, of the portion of the ice cube above the waters surface?

Answer

Explanation:

Step1: Find the percentage of ice - cube above water

The portion of ice - cube below water is 91.67% of the total volume. So the portion of ice - cube above water is $100%−91.67% = 8.33%$.

Step2: Calculate the volume of ice - cube above water

The total volume of the ice - cube is 12.28 cubic centimeters. The volume of the ice - cube above water is $V = 12.28\times8.33%$. Convert 8.33% to a decimal: $8.33%=0.0833$. Then $V = 12.28\times0.0833=1.023924\approx1.02$ cubic centimeters.

Answer:

1.02 cubic centimeters