madrae02
09.03.2020 •
Mathematics
A chemist is using 362 milliliters of a solution of acid and water. If 12.1% of the solution is acid, how many milliliters of acid are there? Round your answer to the nearest tenth.
Solved
Show answers
More tips
- P Photography and Videography Understanding HDR: How It Works and Why You Need It...
- P Photography and Videography How to Choose the Perfect Photo Paper for Your Images?...
- C Computers and Internet How to Choose an Uninterruptible Power Supply (UPS) for Your Computer: Expert Tips...
- S Science and Technology How to choose a home theater system?...
- A Auto and Moto How to Choose a Car Wash? Tips and Recommendations...
- A Animals and plants How ants survive winter: exploring the secrets of their winter life...
- C Construction and repair How to Choose the Best Underfloor Heating?...
- S Sport When is the Champions League final?...
- S Sport When and Where Will the 2014 World Cup be Held?...
- C Computers and Internet The Twitter Phenomenon: What it is and How to Use it...
Answers on questions: Mathematics
- M Mathematics How do you find mid value x in a grouped table in statistics...
- M Mathematics The range of the following relation R{(3,-2), (1, 2), (-1, -4), (-1, 2)} is O{-1.1,3) -1,-1,1.3 01-4, 2, 2, 2] {-4, -2, 2...
- M Mathematics P -6 6 1 0 2 Matrix A= -1 4 -1 and B = 1 4 1 6 3 -3 3 3 2 (a) Given AB=91, where I is a 3 x 3 identity matrix, find the values of p and q. (b) Hence deduce B-1. (c) Find...
- M Mathematics They aren’t asking for the total cost, right? Just the commission?...
Ответ:
The answer to your question is 43.8 mL of acid.
Step-by-step explanation:
Data
Total volume = 362 ml
12.1 % is acid
The Volume of acid = ?
Process
1.- Use the rule of three and cross multiplication to solve this problem.
362 ml 100%
x 12.1 %
x = (12.1 x 362) / 100
x = 4380.2 / 100
x = 43.802 ml
2.- Round your answer to the nearest tenth.
43.802 only consider the first decimal
43.8 mL
3.- Conclusion
A 12.1% solution of acid has 43.8 mL of acid.
Ответ:
I don't get the question