Решите пожалуйста
[tex] \sqrt{144}-10 \sqrt{0,8} * \sqrt{0,2}
[/tex]

you are preparing to host a group of American students in your school. In work groups collect the material for a welcome booklet, which you can give to your guests to help them adapt to life in Russia. Follow the steps.1. Answer these questions and explain your answers.What extreme situation might they face?What unforgettable experience might they have?What may create a bad impression on them? What may change in their vision of the world as a result of the visit?What is the biggest challenge they might face? What unique features of the place might they appreciate?What may frustrate them?2. Write brief answers to each question without explanations on a sheet of paper. 3. Choose a member of your group and send him/her to another group with your list of answers. 4. Look at the other group's answers and guess the reasons the group had for giving these answers.5. Back in your work groups discuss what features of Russian life were treated in the same way or differently in both groups.

ПОМОГИТЕ СРОЧНО!!!БУДУ БЛАГОДАРЕН! 50 ПУНКТОВ ЗА РЕШЕНИЕ!!!