kk042563
18.12.2020 •
Mathematics
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Answers on questions: Mathematics
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Ответ:
its blurry
Step-by-step explanation:
can you take a better picture
Ответ:
P=10
Step-by-step explanation:
4(10+n)=4(n+p)
40+4n=4n+4p
40=4p+4n-4n
40=4p
p=10
n=0