I think u will need to add 5ml acid into the solution to get 25% acid
Answer:
5x4+80
Step-by-step explanation:
5 because I believe I think I believe it’s 5 I believe yea it’s 5 definitely
B because you multiply 7 times 4 that’s 28 then times 5 that’s 140 so for b you do 5 times 7 that’s 35 then times 4 that’s 140 so b is the correct answer, hope it helps
Answer:
I65.18
Step-by-step explanation:
I found this online I hope this helps