Listen again and answer the questions. 1 How many shops are there? 2 Are there any expensive clothes shops? 3 Are there any cafés and restaurants? 4 Is there a cinema? 5 How many rooms are there in the hotel?
1))посадки леса занимают 420 га. или занимают 63,5 этой площади,а сосны 29%. на сколько гектаров площадь,занятая елями ,больше площади, занятой соснами 420*0,635=266,7 ели занимают 420*0,29=121,8 сосны занимают на 266,7-121,8=144,9 гектаров площадь,занятая елями ,больше площади, занятой соснами2)) 1) 1- 0.4=0.6 - ост. время 2) 0.6: 9*5=1/3 -реш 3)0.6- 1/3=4/15 -сам раб 4)45/15*4=12 мин3))100%-40%=60%осталось после продажи 40% картофеля 60*30: 100=18% продали 30% остатка 60-18=42% картофеля осталось
1) Thomas Edison demonstrated the first electric light in 1879.
The first electric light was demonstrated by Thomas Edison in 1879.
2) Edgar Allan Poe first wrote detective stories as a genre of fiction.
Detective stories were first written by Edgar Allan Poe as a genre of fiction
3)The people of France presented the Statue of Liberty to the people of America as a gift.
The Statue of Liberty was presented to the people of America as a gift by the people of France.
4) In 1941, science fiction writer Isaac Azimov first used the word "robotics" to describe the technology of robots.
In 1941, The word "robotics" was first used by the science fiction writer Isaac Azimov to describe the technology of robots.