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
Effectus [21]
3 years ago
5

Can someone help please?

Mathematics
2 answers:
bekas [8.4K]3 years ago
8 0

Answer:

answer is b

Step-by-step explanation:

Zina [86]3 years ago
6 0
The correct answer is b!
You might be interested in
One container is filled with a mixture that is 30%acid a second container is filled with a mixture that is 50%acid the second co
julsineya [31]

Answer:

The amount of acid in third container is =42%

Step-by-step explanation:

Given , one container is filled with a mixture that is 30% acid a second container filled with a mixture that is 50% acid and the second container 50% larger than the first .

Let, the volume of first container is = x

Then , the volume of second container = (x+ x of 50%)

                                                                 = x + 0.5 x

                                                                 = 1.5 x

Therefore the amount of acid in first container =x \times \frac{30}{100} = 0.3 x

The amount of acid in second container =1.5x \times \frac{50}{100}  = 0.75x

Total amount of acid= 0.3x + 0.75x = 1.05 x

Total amount  of solution = x+1.5x = 2.5x

The amount of acid in third container is = \frac{1.05x}{2.5x} \times 100% %

                                                                     = 42%

4 0
3 years ago
102/159 = x/4<br><br> Find X
-BARSIC- [3]
102/159 = x/4
34/53 = x/4
34(4) = x(53)
136 = 53x
136/53 = x
5 0
3 years ago
Select TWO expressions that
8090 [49]

Answer:

A and D

Step-by-step explanation:

4×3=12

4×d=4d

12+4d

Then;(4×d)+(3×4)=4d +12

Same expression

6 0
2 years ago
Read 2 more answers
Which situation could be solved using the equation-4+4=0
Taya2010 [7]
A change in temperature.
3 0
3 years ago
WILL GIVE BRAINLIEST
Amanda [17]
Clvuigofpylyclucufufoydkykys
4 0
3 years ago
Other questions:
  • Given: m∠AEB = 45° ∠AEC is a right angle. Prove: bisects ∠AEC.
    13·1 answer
  • Spence Ferris, a sales representative, drove 4 1/2 hours on the first day of his business trip, 8 3/4 hours on the second day, 6
    6·1 answer
  • 7) Which ordered pair is a solution of the equation 3y – 2 = 8x + 5? *
    8·1 answer
  • Solve 19.9 = 9y - 8. y =
    11·2 answers
  • A bag contains 4 white, 3 blue, and 3 red marbles. Find the probability of choosing a red marble, then a white marble if the mar
    10·1 answer
  • Determine if the 2 triangles are congruent.
    7·1 answer
  • consider the equation 6*e^0.25t = 9 solve the equation for t. express the solution as a logarithm in base-e
    11·1 answer
  • Can someone help me
    9·1 answer
  • Please help me with this, anything is appriciated!! ^^
    7·1 answer
  • Which ordered pair is NOT in the solution set of −2x + 3y  ≥  12?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!