Select the correct option for the answer (with the correct number of significant figures) to the mathematical expression 2.715-0.35 6.115 ONone of the choices are correct. 0.387 0.3868 0.39

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Q: но H Н 0 OCH3 О Он

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Matter and Measurement

In the universe, there is matter, energy, and void space. The universe contains energy and void space. The definition of matter can be considered as something which possesses mass and consumes space. Chemistry is that branch of science which deals with the study of matter. Under chemistry, nature, composition, and the changes occurring to matter are discussed.