задача:обьём кислорода 100 л,обьём азота 200л ,найти обьём оксида азота.

корень (5-3 корня из 5)2 - корень из 45=

помогите пожалуйста: complete the sentences as in the example
1-Whose dask is that?(milk)
__________________________
2-whose book is it ?(my brother)
__________________________
3-whose umbrella is it?(mr brown)
___________________________
4-whose key is that?(the doctor)
___________________________
5-whose telephone number is this?(the parkers)
___________________________
6-whose address is this?(our friends)
___________________________
7-whose photos are this?(the Hilles)
___________________________
8-whose bags are those?(my grandmother)
___________________________
9-whose garden is this?(her grandmother)
___________________________
10-whose dog is that?(his aunt)
___________________________

надо создать текст из слов Апельсин,сочный,сад,вкусный,закат,сон