Q. Subtract. Write your answer in scientific notation.(6×103)−(2.59×103)Choices:(A) 3.41×103(B) 3.41×100(C) 3.41×106(D) 3.41×109
Identify Coefficients: We have:(6×103)−(2.59×103)Since the powers of 10 are the same, we can directly subtract the coefficients.What is 6−2.59?6−2.59=3.41
Convert to Scientific Notation: Write the answer in scientific notation.Substitute 3.41 for the coefficient and 3 for the exponent in a×10b.Scientific notation: 3.41×103
Find Equivalent Expression: Choose the equivalent expression for (6×103)−(2.59×103).(6×103)−(2.59×103)=3.41×103(6×103)−(2.59×103) is equivalent to 3.41×103.
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