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Ostrovityanka [42]
2 years ago
14

Joan can paint 2 rooms of the same

Mathematics
1 answer:
kondor19780726 [428]2 years ago
4 0

Answer:

3 rooms

Step-by-step explanation:

2x = 5

x = 5/2

5/2 = 7.5/x

5x = 15

x = 3

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