Mathematics, 15.12.2020 05:50, anaoliviahoy

12. There are about 3 x 1020 gallons of salt water on the earth, while there are about 6 * 1018 gallons of
fresh water. About how many times the amount of fresh water is the amount of salt water?
A. 2 times the amount
B. 50 times the amount
C. 200 times the amount
D. 500 times the amount

Answers: 1

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12. There are about 3 x 1020 gallons of salt water on the earth, while there are about 6 * 1018 gal...