This is a proportions question
12 42
------ = -------
70 ?
Cross multiply
70x42=2940
12x?=2940
294/12=245
42 cows can produce 245 gallons of milk.
So the answer is B.
Hope I helped!
Answer:
4.9767750498%
Step-by-step explanation:
I don't know if I am right or wrong. But I hope this is the answer!!!
Answer: x=3
Step-by-step explanation: