1543 году считается началом научной революции. какие две книги вышедшие можно считать причинами этой революции

масса одного пакета с картофелем 4 кг сколько кг картофеля в 7 таких пакетах? 2 задачи обратные данной решить

сколько бит информации содержится в 16 байтах?:)

Раскройте скобки , употребляя глаголы в одном из следующих времен : Present , Pust , Future simple , Present , Past Continuous .

1 . Where your brother ( to work ) ?-He ( to work ) at an institute . 2 . Your grandmother ( to sleep ) when you ( to come ) home yesterday ? 3 . What your brother ( to do ) tomorrow ? 4 . I ( not to go ) to the shop yesterday . I ( to go ) to the shop tomorrow . 5 . Where Kate ( to go ) when you ( to meet ) her yesterday ? 6 . Look at these children : they ( to skate ) very well. 7 . You ( to skate ) last Sunday ? - Yes , we ( to skate ) the whole day last Sunday . We ( to skate ) again next Sunday . 8 . My brother can skate very well . He ( to skate ) every Sunday . 9 . What you ( to do ) now ?- I ( to wash ) the dishes . 10 . What you ( to do ) at three o'clock yesterday ? - I ( to have ) dinner . 11 . You ( to have ) dinner now ? 12 . Every day the boss (to enter ) the office at nine o'clock . 13 . Yesterday the boss ( to enter ) the office at half past nine . 14 . When the boss ( to come ) tomorrow ? 15 . At six o'clock yesterday we ( to listen ) to a very interesting lecture . 16 . When I ( to enter ) the office , the secretary ( to type ) some letters . 17 . My friend ( to ring ) me up at eight o'clock yesterday . 18 . Look ! My friends ( to play ) football . 19 . Kate (not to write ) letters every day . 20 . You ( to see ) your friend yesterday ? 21 . Your father ( to go )  on a business trip last month ? 22 . What Nick ( to do) yesterday ? 23 . When Nick ( to get ) up every morning  ? 24 . Where your mother ( to go ) tomorrow ? 25 . I ( to invite ) my friends to come to my  place tomorrow . 26 . A disco , which ( to take ) place at the club last weekend , ( to keep ) people awake half the night .