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oksian1 [2.3K]
3 years ago
13

Help me please if u do I will mark u brainiest

Mathematics
1 answer:
Svetradugi [14.3K]3 years ago
6 0

Answer:

Exact Form:\frac{233}{35} or decimal form of 6.657142857 or mixed number of: 6\frac{23}{35}

Step-by-step explanation:

Convert to an improper fraction:  11\frac{6}{7}  = \frac{83}{7}

Convert second term as well: 5\frac{1}{5}  = \frac{26}{5}

Make fractions with common denominators:

\frac{83}{7} * \frac{5}{5} - \frac{26}{5}  * \frac{7}{7} = \frac{83 * 5}{35} - \frac{26 * 7}{35}

Combine the numerators over the common denominator:

\frac{83 * 5-26 * 7}{35} = \frac{233}{35}

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