Question 197962
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*[tex \LARGE \ \ \ \ \ \ \ \ \ \ h + f = 820]


*[tex \LARGE \ \ \ \ \ \ \ \ \ \ 2h = f + 140]


Just solve the system.  I would put the 2nd equation in standard form and then solve by elimination, although solving the 1st equation for either of the variables and then using substitution would work just as well.


John
*[tex \LARGE e^{i\pi} + 1 = 0]
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