November 2021 0 22 Report
На экзамене присутствовали 15 девушек и 25 мальчиков. Среднее арифметическое число девушек равен 32 и среднее арифметическое число мальчиков равен 30. Найдите среднее арифметическое число всего класса.
Please enter comments
Please enter your name.
Please enter the correct email address.
You must agree before submitting.
More Questions From This User See All
pomogite pozhalujsta reshite5a296213e78d6c6a5567ce29b2c16a8 57452
Answer
20 litrovyj kontejner soderzhit gaz v 350 k pod davleniem 831 megapaskalej skol
Answer
m3 najdite molyarnuyu massu gaza
Answer
vstavte propushennye znaki prepinaniya po mere togo kak my othodili ot vodorazde
Answer
tex] A) [-3;1]u(1;3] B) [-3;1)u(1;3) C) [1;3] D) (-\infty};1)u(3; + \infty} ) E)...
Answer
vstavte propushennye znaki prepinaniya i utesy i more i gory i bereg vse eto pri
Answer
vstavte propushennye znaki prepinaniya samymi interesnymi byli rasskazy starika
Answer
ukazhite v kakom ryadu sobrany neopredelennye mestoimeniya s defisom a koekak
Answer
slozhnopodchinennoe predlozhenie s pridatochnym ustupki a techenie usilivalos kog
Answer
tex]...
Answer

Helpful Links

Helpful Social

Copyright © 2024 SCHOLAR.TIPS - All rights reserved.