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reneecoutinho10

reneecoutinho10

19.02.2021 •

Mathematics

Pl help it’s for a grade

Pl help it’s for a grade

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Ответ:

aaronpmoore1010

21.03.2021

$r^{2}+6r+9=(r+3)^{2} \\m^{2}-10m+25=(m-5)^{2}$

Step-by-step explanation:

Only !

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Ответ:

jdvazquez18p7a7vs

03.08.2022

£56

Step-by-step explanation:

since 3kg costs £42

1kg will be £42/3 which will be equal to £14

4kg will cost £14×4 which will be £56

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