1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Vlada [557]
3 years ago
10

How much water should be added to 12mL of ​7% alcohol solution to reduce the concentration to ​6%?

Mathematics
2 answers:
valentina_108 [34]3 years ago
7 0
Their answer was correct with the correct explanation
lana [24]3 years ago
5 0

Answer:

7%*12=6%(12+x)

.84=.72+.06x

.06x=.12

x=2

how much water should be added to 12 mL of 7% alcohol to reduce concentration to 6%? 2 ML

Step-by-step explanation:

You might be interested in
A 2-column table with 5 rows titled Fruit Prices. Column 1 is labeled fruit with entries apples, cherries, grapes, pears, strawb
pychu [463]

Answer:

4.22 pounds of strawberries

7.2 pounds of apples

8 0
3 years ago
Read 2 more answers
Can you help me please
givi [52]

Answer:

do you still need help?

Step-by-step explanation:

8 0
3 years ago
Please help I know how to do this but there’s too much
Lady_Fox [76]

Answer: See attached images

Step-by-step explanation:

For third period:

Minimum = 67

1st Quartile: 79.5

Median/2nd Quartile: 85

3rd Quartile: 90.5

Maximum = 99

I've attached the image for this class's box plot.

For Sixth Period:

Minimum = 70

1st Quartile: 79.5

Median/2nd Quartile: 88

3rd Quartile: 90.5

Maximum = 95

I've also attached the image for this class's box plot

6 0
2 years ago
What’s is (3,-4) reflecting over the x axis
Zina [86]

Answer:

3,4

Step-by-step explanation:

You just reflect

3 0
3 years ago
25:30= _:24<br><br> very confusing for me and I need help with others ones
Fed [463]

first, find the ratio of 30/24

30/24=

15/12=

5/4

25 divided by 5/4= 20

5 0
3 years ago
Read 2 more answers
Other questions:
  • How much does 1/2 cup of epsom salts weight?
    7·1 answer
  • Which expression is equivalent to 6(8-n)-8
    6·1 answer
  • Write the slope-intercept of the equation of the line through the given point with the given slope.
    10·2 answers
  • when (2x - 3)^2 is subtracted from 5x^2, what is the result? And how can I show the answer? Thank you x
    13·2 answers
  • pat wants to enter a typing contest. in order to enter, one has to be able to type 50 words per min. pat took 15 seconds to type
    7·2 answers
  • Giovanna has a score of -5 in canasta Vera score is -10
    7·1 answer
  • Find the value of x <br><br> help please !
    6·2 answers
  • Describe the correct answer to this problem including units what is the volume of the figure
    11·1 answer
  • X+3y=23<br> x-2y=-17 <br> elimaiton
    14·1 answer
  • Will give brainliest
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!