Amplitude interquartil
Oi, faça uma pergunta sobre amplitude interquartil 90,94,53,68,79,84,87,72,70,69,65,89,85
step-by-step
Two trains leave towns 777 kilometers apart at the same time and travel toward each other. One train travels 11 kmh slower than the other. If they meet in 3 hours. What is the rate of each train?
pt