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Fiesta28 [93]
2 years ago
14

Y+9 – x; use x = 1, and y = 3

Mathematics
1 answer:
Setler [38]2 years ago
6 0

Answer:

11

Step-by-step explanation:

3+9-1

12-1

11

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lara [203]

Answer:

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6 0
2 years ago
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aleksley [76]
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2 years ago
How to work out this problem
vova2212 [387]
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Answer:

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Step-by-step explanation:

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