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Mathematics 18 Online
OpenStudy (anonymous):

Part C: The average air pressure in another town is 29 inches, but the actual pressure is within 4 inches of the average. Write and solve an inequality to find the range of air pressure in this town.

OpenStudy (anonymous):

Please walk me through it, don't just give me the answer.

OpenStudy (anonymous):

I have been sitting on this question since 4:13 p.m. Yeah. Please, PLEASE, help me.

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