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Geomtry year 9 Answer 2 questions please
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4 votes
Geomtry year 9
Answer 2 questions please

Geomtry year 9 Answer 2 questions please-example-1
User Kedisha
by
7.5k points

1 Answer

4 votes

Answer:

1) x/(x+6)=4/20

20x = 4(x+6)

20x=4x+24

20x-4x = 24

x=24/16 =1,5

2) 13/(13+y)=10/30

10(13+y)=13*30

130+10y=390

10y=390-130

y=26

Explanation:

User Darrickc
by
7.6k points
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