Problem: Carry out the following operations, and express the answer with the appropriate number of significant figures.(b) [(285.3 x 105) – (1.200 x 103)] x 2.8954

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Carry out the following operations, and express the answer with the appropriate number of significant figures.

(b) [(285.3 x 105) – (1.200 x 103)] x 2.8954

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Our data indicates that this problem or a close variation was asked in Chemistry: The Central Science - Brown 11th Edition. You can also practice Chemistry: The Central Science - Brown 11th Edition practice problems.