Respuesta :

your answer is 17:3. if we divide 100% into groups of 5, 17 groups of those 5 = 85%, while the remaining 3 groups (since there is 20) are equal to the 15%. Hope this helps.

Answer:

B. 17:3

Step-by-step explanation:

As you can see the odd in favor of the rain are 85%:15% so as you can´t divide this fraction, 85/15, you have to simplify it:

[tex]\frac{85}{15}[/tex]

This can be divided by 3 or 5, since the largest number is 5, so now we can simplify it the most:

[tex]\frac{85}{5} =17[/tex]

[tex]\frac{15}{5} =3[/tex]

So after simplifying it it is 17:3.