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sattari [20]
3 years ago
11

Pls help me I'm in neeeeed :(​

Mathematics
1 answer:
-BARSIC- [3]3 years ago
7 0

Answer:

x = 30

Step-by-step explanation:

x+2x= 90-------> 3x=90

Divide by 3

x= 30

Hope this helps! Pls mark brainliest if correct:)

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