The cypress trees will earn Gloria 20 trees * $100/tree = $<<20*100=2000>>2000
From the sale of the cypress trees, Gloria will also make 600 trees * $200/tree = $<<600*200=120000>>120000
Finally, the maple trees will bring in 24 trees * $300/tree = $<<24*300=7200>>7200
Combining all the amounts will give Gloria a total of $150 + $2000 + $120000 + $7200 = $<<150+2000+120000+7200=129350>>129350
Subtracting the cost of the mountain cabin from the total will leave Gloria with a balance of $129350 - $129000 = $<<129350-129000=350>>350
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