Chemistry, 21.10.2019 14:20 lbelle

Select the expression that is equivalent to 3x105+5x108.

15x1013

300,000+500,000,000

15x10-40

300,000x500,000,000

Answers: 1

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Select the expression that is equivalent to 3x105+5x108.

15x1013

300,000+500...