0219herrera 0219herrera

24-03-2020
Chemistry

contestada

what does it mean when your teacher wants you to round 143 to two significant figures

Respuesta :

andrea204 andrea204

24-03-2020

Answer:The answer is 3...I think

Explanation:

143

Sig Figs

3

Decimals

0

Scientific Notation

1.43 × 102

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