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Ymorist [56]
2 years ago
13

Hey help me please someone helpppp

Mathematics
1 answer:
Ivahew [28]2 years ago
3 0

Answer:

25 unit

Step-by-step explanation:

from the diagram

QS=QR+RS

26=(2x-39)+(x+5)

26=3x-34

3x=34+26

3x=60

x=60/3

x=20

now

RS=x+5

RS=20+5

RS=25 unit

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