Answer: Third option.
Please, see the detailed solution in the attache file.
Thanks
Answer: y3/xz
Step by step is provided in the screenshot below
Answer: A
Step-by-step explanation: Because it can be simplified twice.
Answer:
You:If it’s was 6 cups of citric I’d be to 32 water
Your friend: if it was 4 cups it’d be 12 water
Step-by-step explanation:
I believe your friends is more acidic because your Is being diluted more