Предмет: Алгебра, автор: NuTTelka

побыстрее пжлст

ококококококооокококоококококооко​

Приложения:

Ответы

Автор ответа: Universalka
1

3(3d-1)+7(2d+1)=9d-3+14d+7=23d+4\\\\d=2\dfrac{4}{23} =\dfrac{50}{23} \\\\\\23d+4=23\cdot\dfrac{50}{23} +4=50+4=\boxed{54}

Предыдущий вопрос
Следующий вопрос
Похожие вопросы
Предмет: Русский язык, автор: Nkondratkova
Написать как готовиться любимое блюдо вашей семьи.
1 год назад
Предмет: Русский язык, автор: 2244666og
поставь в начальную форму слово лунные
1 год назад
Предмет: Русский язык, автор: айза8
главные члены в последнем предложении. Обозначил чем они выражены. У маленькой лошадки в саду было два цветка.
1 год назад
Предмет: Английский язык, автор: sdkgjdskjg
Choose the best alternatives.
1) I can't / don't have to go out. I`m too busy.
2)We don't have to / can't catch a taxi. ill drive.
3)I have to \ can go into the army for a year. I don't have a choice.
4)You shouldn't \ don't have to smoke during meals - it's annoying.
5)I should/ have to do more exercise. Im putting on weight.
6)You can / should see the doctor at 5pm on Thursday. That's the earliest time she is free.
8 лет назад
Предмет: Английский язык, автор: Assassin1486
Можно пожалуйста перевести.
Actor Kim Seung Hyun And Former T-ARA Member Areum Congratulate Noh Ji Hoon On His Wedding

Singer and musical actor Noh Ji Hoon married racing model Lee Eun Hye on May 19 at 4 p.m. KST.

Of the friends and family who attended the wedding, actor Kim Seung Hyun wrote on Instagram, “Ji Hoon, congratulations on your wedding. Today is the day that Ji Hoon got married. Kim Ki Ri was the masters of ceremonies + Kim Seung Hyun [himself]. I want to get married too. Lonely master of ceremonies.”

Former T-ara member Areum also congratulated them on her personal Instagram, posting a video of the ceremony and writing, “What a happy occasion. Congratulations on your marriage. The MCs were really funny and the officiant’s message was moving.”

Both the bride and groom posted photos a day before the ceremony, with Noh Ji Hoon showing off his tux and Lee Eun Hye showing off her unique bouquet.
8 лет назад