Answer:
In a herd no. of Cattle are: x
The ratio of bulls to cows is 1:6
\frac{bulls}{cows} = \frac{1}{6}
6 bulls = 1 cows
bulls \: + cows = x
bulls + 6 \: bulls \: = x
7bulls = x
A
Step-by-step explanation:
I guessed also I just took the exam
The answer for this is 10
Option C
Got it on the unit test in edge