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
Svetradugi [14.3K]
3 years ago
6

How many ounces of a 30% alcohol solution must be mixed with 18ounces if a 35% alcohol solution to make a 33% alcohol solution

Mathematics
1 answer:
wlad13 [49]3 years ago
7 0

Answer:

12 ounces

Step-by-step explanation:

0.30 x + 0.35 (18) = 0.33 (x + 18)

0.30 x + 6.3 = 0.33 x + 5.94

0.36 = 0.03 x

x = 12

You might be interested in
Suppose a normal distribution has a mean of 62 and a standard deviation of
lutik1710 [3]

Answer:

62.5%

Step-by-step explanation:

(56 - 62) / 4 = -1.5 z score = 0.0668

(64 - 62) / 4 = 0.5 z score = 0.6915

0.6915 - 0.0668 = 0.6247

Rounded this becomes 62.5%

7 0
2 years ago
15PTS!!!! HELPPPP!!! Determine the length of fencing around an 80 m by 170 m rectangular playing field if fence is to be 25 m ou
marshall27 [118]
Perimeter=2L+2W, in this case L=80+2(25) and W=170+2(25) so

P=2(L+W)=2(80+50+170+50)

P=2(350)=700m
5 0
3 years ago
What is the next fraction in this sequence? Simplify your answer.<br> 1/4, 3/8, 1/2, 5/8...
LekaFEV [45]

Answer:

3/4

Step-by-step explanation:

1/4=2/8, 3/8,1/2=4/8, 5/8, 3/4=6/8

6 0
2 years ago
What is the greatest factor of 52 that is a prime number?
Sophie [7]
<em></em>Factors of 52 = 1, 2, 4, 13, 26, 52.

The greatest factor of 52 that is a prime number is 13.
6 0
3 years ago
Given the points below, are the two lines parallel, perpendicular, or neither?
Karo-lina-s [1.5K]

Answer:

none of them are perpendicular or parallel

5 0
2 years ago
Other questions:
  • I need help with this question
    7·1 answer
  • HOW DO I SOLVE THIS??<br> What would the answer be??<br> THANKS!
    14·1 answer
  • How do I solve this?
    10·1 answer
  • What is 362 equal to 126 substracted from r?​
    15·1 answer
  • (please help asap!)
    14·1 answer
  • What is the range of the function on the graph?all real numbersO all real numbers less than or equal to -1all real numbers less
    14·2 answers
  • Find the length of STV in the figure.
    9·1 answer
  • 3/4 - 1/2n =5/8. solve for n
    11·2 answers
  • Find the circumference of each circle. Use your calculator's value of p. Round your answer to the nearest tenth.
    13·1 answer
  • 7.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!