брату х лет а сестра на а лет моложе вопрос сколько лет сестре -х=6 а=8

сравните дроби 37/115 и 175/38

1. Do you agree that a uniform suppresses students individaulity? 2. What do you think students should wear at school?Why? 3.Who should decide what to wear /whether to wear uniform?Why do you think so? 4.Should a school uniform be fashionable? Помогите ответить на вопросы Отсебятина приветствуется

Помогите!!!! 1)Pupils usually a) works b) work c) are working hard at the lessons. 2) John a) sit b) is sitting c) sits at his desk now. 3) The Arts and Crafts Club a) meets b) meet c) is meeting twice a week. 4) They always a) has lunch b) are having lunch c) have lunch in the school canteen. 5) Kim and Jane a) is studying b) study c) are studying grammar rules at the moment. 6) Steve a) attend b ) is attending c) attends the Football Club four times a week.

как определяется возраст горных пород? 1. Абсолютный 2.Относительный