B enna non
lacca
Henkel .
,
Матем.5"B"
Спецкурс ур. 15. З чет. docx
адан на
аст.
Дополнительные материалы (ссылки на видеоматериалы):
5.5.1.Трешать текстовые задачи с помощью арифметических действий над
натуральными числами
2)Задачи на проверку.
4
1. В сплаве, масса которого 10кг, содержится
5
Никеля и в равных количествах
четыре других металла, среди которых есть железо. Сколько железа содержится
сплаве?​

What is the value of x in the equation 2(x-4) = 4(2x + 1)?

What is the value of x in the following equation. -x ^3/2 = -27

Will give brainliest plz hurry lexie surveyed 4 teenagers to find out approximately how many hours, per week, they read for fun, and how many siblings they have. brooke said she reads about 10 h a week for fun, and that she has 5 siblings. celia said she has 1 brother and 1 sister and reads for fun about 3 h each week. henry said he has 2 brothers and reads for fun about 30 min each week. jude said he doesn't read for fun and has 3 brothers and 3 sisters. use this information to complete the data table. express your answers as whole numbers or decimals. name hours of fun number of siblings brooke celia __ henry jude