grain of sand weighs approximately 0.011 grams. There are approximately 7.5 x 1018 grains of sand in the world. Using cientific notation, calculate approximately how much all the grains of sand in the world weigh (in grams). Answer in scientific Otation and show or explain your work, rounding to the nearest hundredth. Answer in a complete sentence.

College Algebra (MindTap Course List)
12th Edition
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:R. David Gustafson, Jeff Hughes
Chapter0: A Review Of Basic Algebra
Section0.2: Integer Exponents And Scientific Notation
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Sand
A grain of sand weighs approximately 0.011 grams. There are approximately 7.5 x 1018 grains of sand in the world. Using
scientific notation, calculate approximately how much all the grains of sand in the world weigh (in grams). Answer in scientific
notation and show or explain your work, rounding to the nearest hundredth. Answer in a complete sentence.
Transcribed Image Text:A grain of sand weighs approximately 0.011 grams. There are approximately 7.5 x 1018 grains of sand in the world. Using scientific notation, calculate approximately how much all the grains of sand in the world weigh (in grams). Answer in scientific notation and show or explain your work, rounding to the nearest hundredth. Answer in a complete sentence.
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