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Perform the following operationand express the answer inscientific notation.7.5x109 – 2.5x108-[ ? ]x10?Coefficient (green)Exponent (yellow)

Perform the following operationand express the answer inscientific notation.7.5x109 – 2.5x-example-1
User Murlakatam
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1 Answer

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answer and explanation

7.5x10⁹ - 2.5x10⁸ = 7.25x10⁹

the coefficent is 7.25

the exponent is 9

User Hsop
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