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What is (8x10)+(3x1)+(4x1/10)+(5x1/100)+(7x1/1000) written in standard form? A. 834.57 B. 83.457 C. 83.4057 D. 830.457

1 Answer

2 votes

Answer:

B) 83.457

Explanation:

80 + 3 + 0.4 + 0.05 + 0.007 = 83.457

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