Answer:B
Step-by-step explanation:
Answer: 14 cars 4 left over
Step-by-step explanation:
74/5=14.8
14 x 5 = 70
4 wheels left over
Answer:
the answer to this question is seven
The answers comes to be for every 1 unit of pure acid (100%) add three units of 20% and you get the desired 40%
so if you need 40 L (i don't know what container sizes there are so i can't give you an exact amount just add 1 part 100% acid and 3 parts 20% acid) <span />
Use Socratic it will give you the answer
