Mathematics, 06.04.2020 02:27, maiyat
A pure sample of gold has a density of 19.4 g/cm3. The dimensions of a gold bar that you have been given are 3 inches by 5 inches by 2.5 cm. What is the weight of the gold bar in cubic inches? 1 in = 2.54cm Round your answer to the nearest tenth and don't add any units.
Answers: 3
Mathematics, 21.06.2019 17:40, JessicaSontay8841
Follow these steps using the algebra tiles to solve the equation −5x + (−2) = −2x + 4. 1. add 5 positive x-tiles to both sides and create zero pairs. 2. add 4 negative unit tiles to both sides and create zero pairs. 3. divide the unit tiles evenly among the x-tiles. x =
Answers: 2
A pure sample of gold has a density of 19.4 g/cm3. The dimensions of a gold bar that you have been g...
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