Предмет: Математика, автор: виктор153

решить рацеональным способом 75×55×45×35×25+26×36×46×56×66×76

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Автор ответа: maru4o
0
=2.0987e15 так правильно ...
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1. We travelled to .............Netherlands last year *
chose correct Article
A
An
The
None
2.I ate ........plum and went out. *
chose correct article.
A
An
The
None
3.Tom ........... ( to read) a newspaper now *
make correct form of present tense
reads
is reading
read
has read
4.The Romans ........( to come) to Britain in 54 BC. *
chose correct form of past tense.
came
were coming
comed
had come
5.Bill......(to go) to the club with friends tomorrow. He has an appointment with them. *
chose the correct form of future tense
is going to go
shall go
will go
goes
6.Tom, look ! the mail is ...........( to deliver) *
passive voice
is delievered
delievers
delievered
is delievering
7.My brother is only 6, but he ........already play the piano. *
modal verb.
has to
must
may
can
8.Mike is a person .........always does his best. *
relative clauses
which
who
whose
whom
9.Bob has some trouble .......his car. *
noun plus preposition
with
at
of
to
10.I will wait for you .........the car. *
preposition
onto
at
into
in
11.There is .........coffee on the shelf. *
many
a few
any
some
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