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A total surface area of all land on Earth is approximately 6.0x10^7 square miles. Land covers approximately 0.3 of the entire surface of Earth. Which number is closest to the approximate total surface area, in square miles, of Earth?

Please hurry A total surface area of all land on Earth is approximately 60x107 square miles Land covers approximately 03 of the entire surface of Earth Which nu class=

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Answer: 1.8 X 10^8

Step-by-step explanation: 6.0 X 10^7 times .3 = 1.8 X 10^8