Answer: -6
Step-by-step explanation:
34.2. You multiply 11.40 by .3 to find how many pounds they use which is 34.2 or it is 38 if you divide.
To get it in its simplest for you have to find a number high enough to go into both. The highest number which goes into both is 9.
So the answer is 2/9 because you divide them both by 9
