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The pressure for inflate a certain automobile tire is 30.0 pounds per square inch, "psi". Explain what is this pressure reported in mm of Hg (1 atm = 14.7 psi; 760 mm Hg = 1 atm)

1. 2.98 x 10-6 mm Hg

2. 2.69 x 10-3 mm Hg

3.0.580 mm Hg

4.1.55 x 103 mm Hg

5. 3.35 x 105 mm Hg

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