HELP WILL MARK BRAINLIEST

Answer:
1 1/2 batches
Step-by-step explanation:
1/4 is half of 1/2 so add that to the whole one and you get 1/2, or you can use common denominators:
2/4gallon= 1 batch
1/4gallon= 1/2 a batch
1+1/2=1 1/2
I hope this helps u!
Please give a brainliest and a thx! ;)
Answer: 1 1/4 ( i may not be right, do check)
Step-by-step explanation:
1/2= 2/4
if she uses 3/4 and ONE calls for 2/4 3/4-2/4= 1/4 so it is 1 1/4. Good luck, I hope this helped you!