En un hotel están alojadas 325 personas. De ellas, 39 son italianas, 117 francesas, 78 son alemanas y el resto rusas. Calcula el porcentaje que representa cada
grupo sobre el total. *
O Italianas 12%, Francesas 36%, Alemanas 24%, Rusas 28%
O %
Italianas 36%, Francesas 12%, Alemanas 28%, Rusas 24%
Italianas 14%, Francesas 21%, Alemanas 44%, Rusas 52%
O
Italianas 24%, Francesas 28%, Alemanas 12%, Rusas 36%

its c or d   take a lucky guess my dude

the simplified form is

step-by-step explanation:

we want to simplify the expression,

let us change the middle bar to a normal division sign to obtain,

we multiply the first fraction by the reciprocal of the second fraction to obtain,

we factor to obtain,

we cancel the common factors to get,

we simplify to get,

the correct answer is b

113.1

step-by-step explanation:

v=4

3πr3=4

3·π·33≈113.09734