# PLEASE HELP FAST!!! :) The mass of the Rock of Gibraltar is 1.78 ⋅ 10^12 kilograms. The mass of the Antarctic iceberg is 4.55 ⋅ 10^13 kilograms. Approximately how many more kilograms is the mass of the Antarctic iceberg than the mass of the Rock of Gibraltar? Show your work and write your answer in scientific notation. Make sure to explain all the steps it took you to get the answer! :)

QUESTION POSTED AT 15/01/2020 - 01:31 AM