Louis has 100 pounds of crawfish. He intends on selling 50% of them but wants to give 20 pounds to his sister, 15 pounds to his friend and keep 15 pounds. What percentage of the crawfish is Louis keeping?

depends on the order at which you do this

if he sells first then all his friends and him he will get 15 pounds from what he keeps. so 15 pounds

if he gives his freinds first then sells he will get 25 plus the 15 he keeps so 40 pounds

i think the answer is seven, for if i'm being useless °ω°

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