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user100 [1]
3 years ago
8

Write 3.7777... As a mixed number

Mathematics
2 answers:
pochemuha3 years ago
5 0

Answer:

3\frac{7}{9}

Step-by-step explanation:

3.777...=3+0.777...

0.777...=x\\7.777...=10x

10x-x=7.777...-0.777...\\9x=7\\x=\frac{7}{9}

The answer is 3\frac{7}{9}

hichkok12 [17]3 years ago
3 0

Answer:

3  7777/10000

Step-by-step explanation:

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