Question

pueden ayudarme
2/7+ 1/21+ 3

Answer 1

$\frac{2}{3} + \frac{1}{21} + 3\\\\\frac{14}{21}+ \frac{1}{21}+ \frac{21}{7}\\\\\frac{14 + 1+ 3}{7} \\\\\frac{18}{7}$

Eternamente axllxa