подчеркни лишние слова в группе однокоренных морской морс моряк море сорить

переведите пожалуйста;

hello tom. where are you from? where is your home

I am from the USA .Ilive in Texas . And where are you from Dasha ?

I'm from Russia. Now I'm at home in Moscow. I live in a big flat in a multi-storey house. It's nice and comfortable but a little noisy . And what about you?

I am at home too. But my home is a ranch house. It's a one-storey house . I have never been in a big apartment block . I would very much like to visit it.

And I have  never been in a ranch house . It would be great to visit one day. 

Помогите плиииз

1,3(х-0,7)-0,12(х+10)-5х=-9,75 

1,5(2х-4)+0,5(6х-10)-х=5

3(2х-1)+6(3х-4)=83+5(х-3)

Помогите пожалуйста.

Надо написать 40-42 предложений об одном из городов России.

Заранее спасибо!