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
Galina-37 [17]
3 years ago
6

Which of the following is the solution to 3/x + 2/(x+1) = 3/5x?

Mathematics
1 answer:
sergey [27]3 years ago
3 0

Answer:

3/x + 2/(x+1) = 3/5x

[3 · 5(x + 1) + 2 · 5x] / 5x(x + 1) = 3(x + 1) / 5x(x + 1)

3 · 5(x + 1) + 2 · 5x = 3(x + 1)

15x + 15 + 10x = 3x + 3

15x + 10x - 3x = -15 + 3

22x = -12

x     = -12/22 = -6/11

You might be interested in
How do you solve 2/3n-2/3=n/6+4/3
amm1812

Answer:

n=4

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
A paper sheet is cut 28 inches to the nearest inches. Find the maximum and minimum length of the patient possible.
aliina [53]

Answer:

  • max: 28.5 inches
  • min: 27.5 inches

Step-by-step explanation:

If the actual dimension were different from 28 inches by more than 1/2 inch, it would be reported as a different dimension. So, the minimum that will be reported as 28 is 27.5. The maximum that will be reported as 28 will be 28.4999999.... ≈ 28.5

The maximum and minimum length of the sheet are 28.5 inches and 27.5 inches, respectively.

4 0
3 years ago
5x + 1 over 2y2
Oxana [17]

Step-by-step explanation:

So for this question just substitute the value and work out. I thought it it to the power of 2 as I can't tell from the question.

4 0
2 years ago
A bookstore has 7 shelves of books about animals. There are 30 books on each shelf. How many books about animals does the bookst
Alenkinab [10]
The answer is 210 .. .

7 0
3 years ago
A baker estimated that she would sell 46 cupcakes last weekend. She actually sold 87 cupcakes. What was the baker's percent erro
ki77a [65]
Hello,

Here is your answer:

Your answer is 47%

87 of 46=40.2

If you need anymore help just ask me!

Hope this helps!
4 0
3 years ago
Other questions:
  • A circular garden has a circumference of 44 yards.Lars is digging a straight line along a diameter of the garden at a rate of 7
    11·2 answers
  • 12.6 percent of high-school students this year said they’d had a cigarette in the last month, down from 13.6 percent last year.
    14·1 answer
  • Define direction of vector​
    11·1 answer
  • Charlie runs at a speed of 3 yards per second .about how many miles per hour does charlie run?
    12·1 answer
  • PLSS HELP WILL GIVE BRAINLIEST
    8·1 answer
  • Please please Help me!!!!!
    5·1 answer
  • Find the area of the circle.
    10·2 answers
  • Integer x is evenly divisible by 3. Which expression below is also evenly divisible by 3?
    10·1 answer
  • Im building my first gaming pc. Got any tips or recommendations
    15·2 answers
  • Write 5.9 as a mixed number.
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!