1)4х=100 ;х= 100:4;х=25 2)10х+10= 100;20х=100;х=100:20;х=5 3)5х=20;х=20:5;х=4 4) 4x+4=20;;4х=20-4;4х=16;х=16:4;х=4 5) <span>15x=3000;х=3000:15;х=200 </span> 6)20х+2000=3000;20х=3000-2000;20х=1000;х=1000:20;х=50 если что то не так я не виновата. Но по моему всё так
She said she had heard about it before.
Miss Barkley said that I would come with her to see Ann.
He said he didn’t know.
My friend said that he hadn’t joined them in the bar.
My cousin said he couldn’t help me.
His parents said to him that they knew all about it then.
Nick said that he had been working all day the day before.
She said he didn’t know why he had wanted to go to war.
His friend said that he had been leading a sort of an interesting life.
Тогда на съемки 20-12=8серий ушло 320 дней.т.е. на съемки 1 серии уходит 320/8=40дней.<span>На съемки всего сериала ушло: 40*(20+12)=1280(дней)</span>