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
Sonbull [250]
3 years ago
9

How much pure water must be mixed with 10 liters of a 25% acid solution to reduce it to a 10% acid solution?

Mathematics
2 answers:
stiks02 [169]3 years ago
8 0
B will be your answer i hope that helped have a wonderful day.
Kobotan [32]3 years ago
6 0

Answer:

15 L is your answer :)

You might be interested in
Relay Race Results
yulyashka [42]

93

because if the team second wones the match with two points then the answer will be 93

3 0
3 years ago
In the right triangle shown, mZA = 45° and AB = 12. How long is BC?
iragen [17]

Answer:

I think BC is 45°÷2 Or 12÷2

Step-by-step explanation:

so the answer is 15° or 6

6 0
3 years ago
A worker uses exactly 4 screws and 7
m_a_m_a [10]

Answer:

well i dont know the options and is there a picture? but some advice is to see how many holes there are and that can help you find the answer

Step-by-step explanation:

Tell me if there is a picture or something else so i can help further :)

4 0
3 years ago
REPOST!!!!!!! 15 POINTS!!!!!!!
yan [13]

Answer:

m<ACB=1/2 of m<AOB

so m<ACB=45⁰÷2

m<ACB=22.5⁰

I HOPE IT HELPS HAVE NICE DAY!

3 0
3 years ago
Read 2 more answers
The sum of Mary and Al's age is 48. Twelve years ago, Mary was twice as old as Al.
QveST [7]
Let us denote the years of Mary with M and the years that Al have with A.
<span>We know that the sum of Mary and Al's age is 48. So, we can write:
M+A=48 (1)
</span><span>We also know that twelve years ago, Mary was twice as old as Al. So we can write:
M-12=2*A (2)
From the first equation (1): M=48-A
Let put this in the second equation:
48-A-12=2A
36=3A
A=12
M=48-12=36
</span>
8 0
3 years ago
Other questions:
  • 3<br> Write — as a decimal.
    8·1 answer
  • The area of a square is 64 meters2. Find the length of a side, &amp; then find the length of the diagonal. Details please
    13·1 answer
  • Please solve this with working asap much appreciated!!
    10·1 answer
  • Evaluate this expression for a = 2 and b = 3
    10·1 answer
  • There is 1 in. of water in a pool. The water level is increasing at 0.75 in./min . Which linear equation represents the total de
    13·1 answer
  • Is this right???<br><br> I give Brainliest !
    14·1 answer
  • Norma keeps immaculate records on her car. Each time she fills up her car with gas she records the odometer reading and the numb
    5·1 answer
  • Simplify the equation
    11·2 answers
  • The answers are 1/25 1/5 1/4 1/3
    11·2 answers
  • find the area of the region that lies inside the first curve and outside the second curve. r = 7 cos(theta), r = 3 + cos(theta)
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!