1 уравнение)11,3x+6,74=9 2 уравнение)63,34-0,68y=63 Решите пожалуйста..

найдите произведения корней уровнения : 2х(в квадрате) - 4х - 14=0

Як можна почати твір-роздум про вчинки людей?ну наприклад шось таке має бути шо прийшла якась дівчинка в школу з нею ніхто не дружив ітак дааальше....

(то вже неможу використати бо воно в книжці)

 Помогите пожалуйста перевести срочно  текст,кто хорошо разбирается в английском! переводчик  плохо переводит,не понятно!

Буду очень благодарна! 

Atrip to the Bolshoi Theatre is an incredible experience, even before the performance begins. The theatre is a masterpiece of Russian neoclassical design. It seats over two thousand people in a realm of hanging chandeliers, gold decoration and red velvet furnishings.
The Bolshoi has a history that's almost as dramatic as one of its performances. The original theatre was Prince Urussov's Public Opera and Ballet Theatre, commissioned by Catherine the Great in 1776 and backed by the Englishman Michael Maddox.
The first disaster struck in damaged it beyond repair. The architect. Osip Bove, designed a new building which opened in 1825. However, disaster struck again in 1853 when the theatre caught fire and the blaze ragedfor days. Almost all the interior was destroyed, but the outer walls remained more or less intact
The interior of the building was rebuilt in 1856 by the architect .Albert Kavos.
The Bolshoi has  always been associated with ballet, and it's the home of the Bolshoi Ballet troupe. It has hosted some of Russia's most famous performances and celebrated premieres by some of the best composers. Glinka's opera. A Life for the Tsar, premiered here on September. 1842, and Richard Wagner conducted a series of concerts here in 1863. In 1877, Tchaikovsky's Swan Lata performed here, and it remains a popular favourite. This century works  by the composers Ргоkofiev and Shostakovich, as well as the 1960s hit,Spartacus, by Aram Khachaturyan were also performed at the Bolshoi Theatre
The Bolshoi ballerinas, actors and opera singers may tour the world, but there's no better place to see the Bolshoi Theatre Company than right here in Moscow.