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hammer [34]
3 years ago
8

Solve For X A 3 B 30 C 60 D 90

Mathematics
1 answer:
Anarel [89]3 years ago
8 0

Answer:

sln

10x+10x+30+90=180

20x+120=180

20x=180-120

20x=60

x=3

the answer is A) 3

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3 years ago
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