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
dedylja [7]
3 years ago
15

The ratio of the numerator to the denominator of a fraction is 2 to 3. If both the numerator and the denominator are increased b

y 2, the fraction becomes 3/4 . What is the original fraction? Which of the following systems of equations can be used to solve the problem? n + 4 = 3 and d + 5 = 4 3n - 2d = 0 and 4n + 2 = 3d + 2 3n = 2d and 4n + 8 = 3d + 6
Mathematics
2 answers:
lesya692 [45]3 years ago
6 0
N/d = 2/3   ------------------->  3n = 2d

(n + 2)/(d + 2) = 3/4  ------> 4n + 8 = 3d + 6
Afina-wow [57]3 years ago
4 0

The answer is C, 3d = 2d and 4n + 8 = 3d + 6

You might be interested in
What is 154 plus 74 equal
Sergio [31]
154 + 74 = 228 is the answer.
3 0
3 years ago
Read 2 more answers
Aria has a bag that contains apple chews, strawberry chews, and peach chews. She
Mnenie [13.5K]

Answer:

The Answer is 2/62=1/31

Step-by-step explanation:

7 0
3 years ago
For every 5 red flowers in my garden, there are 10 yellow flowers. There are 81 flowers in my garden in total (red and yellow fl
omeli [17]

Answer:

8 red flowers and 40 yello flowers

Step-by-step explanation:

7 0
2 years ago
Find the length of the<br> missing side of the triangle<br> to the nearest tenth.
babymother [125]
Hey! So you’re gonna need to use the Pythagorean Theorem (a^2 + b^2 = c^2).
You’re looking for one of the legs here, so after inputting the values your equations should look like this: 6^2 + b^2 = 10^2.
Next, find what the numbers squared are: 36 + b^2 = 100.
Then, isolate the variable: b^2 = 64.
Lastly, square root both sides: √b^2 = √64.
You should find the answer is 8.
7 0
3 years ago
Which of the following would be the best choice for the first step in solving for x in the equation 2X + 8 = -10 *
nordsb [41]
B- Subtract 8 from each side
7 0
3 years ago
Other questions:
  • FIRST CORRECT ANSWER GETS BRAINLIEST, 43 ISNT THE ANSWER THANKS
    13·2 answers
  • How do you write 220% as a fraction or mixed number in simplest form?
    12·2 answers
  • The ratio of pencils to erasers
    12·1 answer
  • which of the following group of numbers are all prime numbers a.2,5,15,19 b.7,17,29,49 c.3,11,23,31 d.2,3,5,9,
    7·2 answers
  • A rectangle with an area of 4/7 meters squared is dilated by a factor of 7. What is the area of the dilated rectangle?
    14·1 answer
  • What would the football player's weight be on the moon where acceleration due to gravity is
    13·1 answer
  • Find an ordered pair (x,y) that is a solution to the equation.<br> x-3y=9<br> (x,y)= ?
    15·1 answer
  • What is the axis of symmetry of g(x)=2(x-4)(x+2)
    15·1 answer
  • Please show work.<br> 3. Solve the given inequality and graph the solution on a number line.
    7·1 answer
  • 3. Use Structure Shari is drawing a tree diagram
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!