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find 0.078-(5.2x10^-3)express your answer in

Juan is taking a road trip to Pennsylvania. the distance he plans to travel can be written as 2x10^3 kilometers, 2x10^5 meters,
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find 0.078-(5.2x10^-3)express your answer in scientific notation
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2. asked by kkd
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Find 0.078-(5.2x10^-3). Express your answer in scientific notation. Do not round your answer.
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2. asked by UrLocalGroceryStore
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I need help on these last three problems.-do the following problems and express your answer in correct scientific notation.- 1.
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2. asked by Anonymous
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Perform the indicated operations and give the answer in scientific notation.4.2x10^-4x2.2x10^-3/2x10^2x3.3x10^-2
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A solution of aniline(C6H5NH2, Kb=4.2x10^-10) has a pH of 8.69 at 25 Celsius. What was the initial concentration of aniline?I
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2. asked by V
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which expression is equivalent to (4x10^4)/(6x10^6)x(3x10^-2)2x10^4 2x10^6 2x10^5 2x10^-4
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Which expression represents the quotient below? 4.6x10^5 / 2.3x10^6A. 2x10^0 B. 2x10^-1 C. 2x10^1 D. 2x10^-30
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2. asked by hi :)
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Check my answer?What is the order of the numbers from least to greatest? A= 6.2x10^5, B= 1.1x10^-3, C= 4.3x10^-3, D= 5.2x10^-5 I
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2. asked by anon
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The Andromeda Galaxy is the closest to the Earth’s Milky Way Galaxy. It contains at least 200,000,000,000 stars. Write
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