The answer is E
This does not make sense to me. Why is the answer E and not M=[(12p)/7]-7 ?
Temperature scales problems
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(M+6)/36 = P-7/21ddm wrote:M+6 = 12/7P - 12
How did u get this?
M+6 = 36(P-7)/21
M+6 = 36P/21 - 36*7/21
M+6 = 12P/7 - 84/7
M+6 = 12P/7 - 12
M = 12P/7 - 12 - 6
M = 12P/7 -18
Hope this helps.