(2,40) is the ordered pair where the 2 lines meet
Answer:
0.35 :)
Step-by-step explanation:
The answer is B
15 L of pure water must be mixed with 10 L of a 25% acid solution to reduce it to a 10% acid solution
Answer:
6.06%
Step-by-step explanation:

Answer:1,390
Step-by-step explanation: add the top and bottom