упростите выражение -3х(2-х)+(3х+1)(х-2)

Найдите значение выражения 
(16 - 1/3 *  6во второй степени) 
пожалуйстааа  мне срочно надо  

Помогите перевести в косвенную речь.Очень нужно.

1.Ann asked Bill, "What will you do next Monday?"

2."Give me these photographa,please,"said Pete to us.

3." Does your friend often come here,boys?" said Fred.

4.The doctor said to John,"You should stay in bed for a week"

5."Do you often neet my sister at the library?",he asked me.

6.Ann said,"I bought this book 2 years ago."

7."Will the teacher return our exercise-books today?",asked Nick.

8."I have jast received a telegram from them.,"she answered.

9.Nelly asked me,"Did you see "Hamlet"last Sunday?"

10.They said," We are having a party next Saturday."

Образ жизни Матрены в рассказе "Матренин двор" За и против