The task is to generate the correct answer for a given math problem.

Q: Problem: find ( 7 x + 2 y ) / ( x - 2 y ) if x / 2 y = 3 / 2 ?

A: 23
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Q: Problem: triangle atriangle b are similar triangles with areas 2023 units square and 1792 units square respectively . the ratio of there corresponding height would be

A: 17 : 16
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Q: Problem: find the average of first 20 multiples of 7 ?

A:
73.5
****