Предмет: Математика, автор: olgabarcuk763

Помогите! Вычисли периметр обложки школьного учебника, ширина которого 145 мм, а длинна 220мм

Ответы

Автор ответа: frostdog0609

1

145•2+220•2= 730мм=73см

Предыдущий вопрос

Следующий вопрос

Похожие вопросы

Предмет: Английский язык, автор: cacuke007

4. Complete the dialogue with the correct form of the words in brackets.

A Hello Dad, it's me! How are you?
B Fine. How's your holiday in France going?
A The weather is a lot 1_ warm_ (warm) than at home. But yesterday was the 2_ annoying__ (annoying) day of the holidays, because the car broke down. But it's all right now! How is everyone?
B We're OK. But it's not raining much – we've got the 3__ dry__ (dry) summer ever! So, what places have you visited?
A We're in Nîmes now, in the south-east. They have some of the 4__ big__ (big) Roman buildings in France. Before that, we stayed a few days at the beach in Sète. The water's much 5___________ (warm) than at home! The weather is much 6__________ (sunny) too. We have to wear sunglasses all the time. And the 7_____________ (amazing) thing happened yesterday: we met Jenny's friend from school in the middle of the town! We couldn't believe it!
B Wow! That reminds me: your sister has just finished her training course and starts her first job next month!
A Great! That's the 8_______________ (good) news ever!

5 лет назад

Предмет: Английский язык, автор: cacuke007

2. Put the words in the correct order to make questions
1 my / have / glasses / seen / you ___________________________________?
2 the / gone / have / where / children ___________________________________?
3 books / read / month / you / many / have / how / this _____________________________?
4 yet / booked / a / you / table / have ___________________________________?
5 France / Libby / to / with / who / gone / has ___________________________________?
6 parents / brought / what / your / have ___________________________________?

5 лет назад

Предмет: История, автор: tishenkoanna28

Кто стал творцом галицко-волинского княжества?

5 лет назад

Предмет: Математика, автор: thedarkfunern1

Помогите пж 8 !!!!!!!!!!!
В столбик

8 лет назад

Предмет: Литература, автор: софа223

Кто такие листопаднички Обведи картинку соответствующую правильному ответу

8 лет назад