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joja [24]
2 years ago
14

Pls just the boxes that were not answered​

Mathematics
1 answer:
stepan [7]2 years ago
6 0

Answer:

4x+30, 1.875

Step-by-step explanation:

x+(x+30)+2x = 4x+30

4x+30=37.5

4x=7.5

x=1.875

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