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The first drop down: (x-12),(x-80), (80-x), (12-x)

Second drop down: 12(80-x)=816,12(x-80)=816,80(12-x)=816,80(x-12)=816

The first drop down: (x-12),(x-80), (80-x), (12-x) Second drop down: 12(80-x)=816,12(x-example-1

1 Answer

2 votes

Answer:x=12 and 68$

Explanation:

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