subject
Mathematics, 20.08.2021 01:30 saraaaaa0404

B. How much water must be added to 3 gallons of a 4% insecticide solution to reduce the concentration to 3%? (Hint: Water is 0% insecticide.)

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 22.06.2019 00:00
This summer the number of tourists in salem increased 4.5% from last years total of 426000. how many more tourists came to salem this summer
Answers: 1
question
Mathematics, 22.06.2019 01:30
Write the equation of the circle centered at (10,-2) with radius 2
Answers: 2
question
Mathematics, 22.06.2019 01:50
The length of time it takes to find a parking space at 9 a.m. follows a normal distribution with a mean of 5 minutes and a standard deviation of 2 minutes. find the probability that it takes at least 8 minutes to find a parking space. (round your answer to four decimal places.)
Answers: 1
question
Mathematics, 22.06.2019 02:50
If $190 is invested at an interest rate of 11% per year and is compounded continuously, how much will the investment be worth in 4 years? use the continuous compound interest formula: a = pert
Answers: 2
You know the right answer?
B. How much water must be added to 3 gallons of a 4% insecticide solution to reduce the concentratio...
Questions
question
Mathematics, 08.10.2019 10:00
question
History, 08.10.2019 10:00
Questions on the website: 13722367