Раскройте скобки и приведите подобные слагаемые (688, 689). 689. 1) 3(х – 7) + 5x;
2) 5(4 – 3x) + 8x;
3) (у – 4) : 2 + 10у;
4) (2y + 5) - 4 - 11у; ;
5) 4х + 2(0,5х + 3);
6) 6x – 3(х – 7).
80 км​

jane has got a rabbit.

it isn`t a big rabbit.

it can jump.

it can`t sing.

kate's cake is tastier than ann's cake,isn't it.

cake-единственное число поэтому is.

to be afraid ,to be hungry,to be busy,to be tired,to be cheerful,to quiet,to be kind,to be lucky

  to   go for a walk,to sit ,to stand,to read,to run ,to jump,to see , to drink,to write ,to think,

a day at the office

when john arrived at work,he knew it was going to be a bad day.his friend simon  bought two coffees and explained what happened the night before.there was a large storm in the night and the electricity supply wasn't working.they couldn't use their computers until they were fixed the next day.they had a big project to complete by five o'clock and now this was impossible.john and simon decided fo explain the situation to their boss.their boss didn't understand and fired them on the