Предмет: Алгебра, автор: le4ka2418027235

30 БАЛОВ
Спростіть вираз 7b(2b + 3) – (b + 6)(b – 5).

Ответы

Автор ответа: dariaqq091
1
Відповідь:Сподіваюся допомогла, якщо можна то дай оцінку або найкращу відповідь.

Покрокове рішення:
Приложения:
Предыдущий вопрос
Следующий вопрос
Интересные вопросы
Предмет: Қазақ тiлi, автор: zhanaidarova2
күрделі сөздерді және одағай сөздерді қатыстырып сөйлем құрау​
1 год назад
Предмет: Английский язык, автор: songvh
12.5
Over to you
Answer the questions. If possible, compare your answers with someone else.
1 Does colour or the weather have an effect on your emotions? How?
2 Do you ever suffer from stress? Why?
3 Does your mood change a lot from day to day? Why?
4 Do you feel more energetic at certain times of the day? Why?
1 год назад
Предмет: Математика, автор: misapopesku400
вычислите: -3 1/12-(-1/6) -2 3/8-1 7/10 -5 1/4+1 1/8​
1 год назад
Предмет: Английский язык, автор: Аноним

Task 1. Read and complete. Use words given below. There are two extra worlds. /Прочитай и дополни. Используй данные ниже слова, два из которых лишние.
opportunity bring subject get boring kids science usually

Most 1) _______ say they don’t like school. They say their subjects are 2)________ or there’s too much homework. In fact, school is one of the best times of a person’s life. Think about it. The hours are short – usually just six hours a day. You have the 3)_________ to learn lots of really useful stuff. You get to do 4) ________ experiments, learn a musical instrument and play sports. On top of that, you get loads of holidays. Oh, I nearly forgot, you also 5)_________ to see and play with your friends five days a week. What is there not to like? OK, school lunches are not the best in the world but you can 6)________ lunch. And yes, exams are stressful, but if you study, you’ll do well in them. I’d love to go back to school. If I had another chance, I’d try my best in every subject
Помогите пожалуйста ​
7 лет назад
Предмет: Геометрия, автор: nemayl
срочно хелп по геометрии!!
7 лет назад