Solve for the variable on 1 problem (multiple choice)
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Solve for the variable on 1 problem (multiple choice)

[From: ] [author: ] [Date: 12-04-10] [Hit: ]
B. h = (1,013 - P / 1.C. h = 1,013 + 0.......
P = 1,013 − 0.125(h − 2)
solve for H
A. h = 1,013 − 0.125(P − 2)
B. h = (1,013 - P / 1.25) + 2
C. h = 1,013 + 0.125(P + 2)
D h = (1,013 + P / 1.25) - 2

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B. h = [(1,013 - P) / 1.25] + 2

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From my years of teaching algebra:
P + 0.125(h-2) = 1,013 − 0.125(h − 2) + 0.125(h-2) ==> P + 0.125(h-2) = 1013
P + 0.125(h-2) - P = 1013 - P ==> 0.125(h-2) = 1013 - P
0.125(h-2) / 0.125= (1013 - P) / 0.125 ==> h - 2 = (1013 - P) / 0.125
h - 2 + 2 = (1013 - P) / 0.125 + 2 ==> h = (1013 - P) / 0.125 + 2
Therefore none of the above look correct.

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0.125(h - 2) = 1013 - P

h = 8(1013 - P) + 2

h = 8106 - 8P
1
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