Предмет: Математика, автор: kirabi3234

Найдите площадь прямоугольника, если длина его 2x+3y, а ширина 2x+3y

Ответы

Автор ответа: ksenia162805

Ответ:

S=длину*ширину

S=(2x+3y)*(2x+3y)

Похожие вопросы

Предмет: Английский язык, автор: nasty1111

I don’t have to buy school things. Only when I lose things I have to buy them … . 1. herself 2. myself 3. mine 4. yourselves

Some people are lazy, … are energetic. 1. other 2. others 3. the other 4. the others

I’ll be very angry if he … any more mistakes. 1. made 2. will make 3. is making 4. makes

I was just about to leave when I … my briefcase. 1. had remembered 2.had been remembered 3. was remembered 4. remembered

I’ll look after the children while you … dinner.
1. will make 3. are making
2. will be making 4. will be made

It … hard when we arrived in Warsaw.
1. freezing 3. has been freezing
2. was freezing 4. had frozen

2 года назад

Предмет: Русский язык, автор: ghcbn

2 года назад

Предмет: Українська література, автор: doinitanicoriuc

2 года назад

Предмет: Биология, автор: УмникДашка

9 лет назад

Предмет: Литература, автор: nasvayvitego

9 лет назад