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77julia77 [94]
3 years ago
8

Write and solve an equation that represents the

Mathematics
1 answer:
Oksi-84 [34.3K]3 years ago
4 0

Let <em>n</em> represent the unknown number

<em>n</em>-10=9

+10 +10

—————

<em>n</em>=19

Brainliest??

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