1/3 if the guests choose beef 5/12 of the guests choose chicken and 23 of the guest choose vegetarian how many guests were at the wedding

Respuesta :

The answer is 92 but i don't know how to explain it...
4/12 +5/12= 9/12 = 3/4
Vegetarian = 1/4
x/4 =23
(4 times 23 = 92)
x= 92 guests

That is how you get the answer 92