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tamaranim1 [39]
3 years ago
14

400.00 in scientific notation

Chemistry
1 answer:
Damm [24]3 years ago
7 0
Move the decimal so there is one non-zero digit to the left of the decimal point. The number of decimal places you move will be the exponent on the <span>10</span>. If the decimal is being moved to the right, the exponent will be negative. If the decimal is being moved to the left, the exponent will be positive.<span>
Answer : 4×<span>10^2</span></span>
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