 
 <prompt> Bill dey try control di pests for im garden. Each spider wey e introduce dey chop 7 bugs, and each time wey e spray di garden e reduce di total bug population to 80% of wetin e bin dey before. If di garden get 400 bugs to start, and Bill spray once and introduce 12 spiders, how many bugs dey left? <response>: ```First find di total bug population afta spraying: 80% * 400 bugs = 320 bugs
Den find di total number of bugs wey each spider chop: 12 spiders * 7 bugs/spider = 84 bugs
Den subtract dat number from di number of bugs wey dey left afta spraying to find final number of bugs: 320 bugs - 84 bugs = 236 bugs

Di final answer: 236.``` 