Mathematics, 30.11.2020 18:10 aidenmanpig
In a lab, a 30% acid solution is being mixed with a 5% acid solution to create a 10% acid solution. What is the ratio of the amount of the 30% solution to the amount of 5% solution used to create the 10% solution?
1:4
1:5
1:6
Answers: 2
Mathematics, 21.06.2019 17:00, tamaliablanchard
This is different from the first one can someone me
Answers: 1
Mathematics, 21.06.2019 19:30, kelseybell2707
If the ratio of sum of the first m and n terms of an ap is m2 : n2 , show that the ratio of its mth and nth terms is (2m − 1) : (2n − 1).
Answers: 1
In a lab, a 30% acid solution is being mixed with a 5% acid solution to create a 10% acid solution....