Mathematics, 20.09.2020 01:01 Queenhagar

If a gold bar has a length of 17.78 cm, a width of 9.208 cm, a height of 4.445 cm, and the density of gold is 19.3 g/cm^3, what is the mass of the gold bar. Answer with the correct number of significant figures. Use the rounding rules.

A. 1.40x10^4 grams
B. 14 040 grams
C. 14 045.142 grams
D. 14 045 grams

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If a gold bar has a length of 17.78 cm, a width of 9.208 cm, a height of 4.445 cm, and the density o...

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