Предмет: Математика, автор: чинара10

номер 4 пожалуйста срочно

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Автор ответа: Rexantik

0

200*100 + (70*150)/2 + (30*200)/3=20000+5250+2000=27250-за утро
150*100 + (90*150)/ 2+ (60*200)/3=15000+6750+4000=25750-за вечер
27250 > 25750

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