Предмет: Математика, автор: erik51

(указатьподробное решение)Упроситте вырожение 10а+b-5a-3b+7,найдите его значение приa=2, b=1_2.

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Автор ответа: Мохи2000

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Автор ответа: Муканова11

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1.
A
is born
B
be born
C
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A
many
B
much
C
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3.
A
communicate
B
communication
C
communicative
4.
A
read
B
reading
C
readable
5.
A
a
B
an
C
the
6.
A
at
B
of
C
in
7.
A
better
B
excellent
C
popular
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A
finish
B
finishing
C
to finish
9.
A
solve
B
make
C
discuss
10.
A
rich
B
poor
C
popular
11.
A
work
B
job
C
profession
12.
A
live
B
living
C
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