Question

please answer please ​

Answer 1

Answer:

10.2043650794

Step-by-step explanation:

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Answer 2

Step-by-step explanation:

$7 \frac{1}{2} + \frac{6}{7} - 3 \frac{1}{8} + 5 \frac{3}{4} - \frac{7}{9 \\ \frac{7}{2} } + \frac{6}{7} - \frac{3}{8} + \frac{15}{4} - \frac{7}{9} \\ 4.2202$