сделайте фонетический анализ слова шёл

[tex]3x3-4x2-5x+2=0 [/tex]

найдите   значение  выражения 

1,7(а-11)-16,3   при   а =3,8

I don’t have to buy school things. Only when I lose things I have to buy them … . 1. herself 2. myself 3. mine 4. yourselves

Some people are lazy, … are energetic. 1. other 2. others 3. the other 4. the others

I’ll be very angry if he … any more mistakes. 1. made 2. will make 3. is making 4. makes

I was just about to leave when I … my briefcase. 1. had remembered 2.had been remembered 3. was remembered 4. remembered

I’ll look after the children while you … dinner.
1. will make 3. are making
2. will be making 4. will be made

It … hard when we arrived in Warsaw.
1. freezing 3. has been freezing
2. was freezing 4. had frozen

18 в n+3 степени / 3 в 2n+5 степени * 2 в n-2 степени помогите сократить (это дробь)