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
Anna71 [15]
3 years ago
7

Write the values that make the denominators zero. then solve the equation?

Mathematics
1 answer:
Olin [163]3 years ago
4 0

Answer:

  denominators are zero for x=1

  there is no solution

Step-by-step explanation:

We suspect your equation is supposed to be ...

  10/(5x -5) +1/5 = 2/(x -1) . . . . . parentheses are required on denominators

The denominators will be zero for x=1.

This version of the equation has no solution. It simplifies to ...

  2/(x-1) + 1/5 = 2/(x -1)

  1/5 = 0 . . . . . subtract 2/(x-1) from both sides

There is no value of x that will make this equation true.

_____

<em>Alternative interpretation</em>

The way your equation is written, it must be interpreted according to the order of operations to be ...

  (10/5)x -5 +1/5 = (2/x) -1 . . . . x=0 makes the denominator zero

  2x -3.8 = 2/x

  2x^2 -3.8x = 2 . . . . multiply by x

  2(x^2 -1.9x +.95^2) = 2 +2(0.95^2)

  (x -0.95)^2 = 1.9025

  x = 0.95 ± √1.9025 ≈ {-0.4293, 2.3293}

You might be interested in
Write the ratios for Sin A Cos A, and Tan A.
Nataliya [291]

Step-by-step explanation:

sinA= BC/AC

= 24/26

= 12/13

cosA= AC/AB

= 10/26

= 5/13

tanA= BC/AC

=24/10

= 12/5

4 0
3 years ago
Read 2 more answers
What is the name of the number that tells you how many groups?
OLga [1]

Answer:

Love u man :) can i get crown please

Step-by-step explanation:

you begin with fifteen items and want to know how many groups you can make with three items in each group. The answer, or quotient, is the number of groups. 3 = 5. The number that is divided is called the dividend and the number which the dividend is being divided by is the divisor.

6 0
3 years ago
Find the simple interest for $2,800 at 4% for 4 yrs
SVEN [57.7K]
It would be 2800*0.04*4. Your final answer will be $448
6 0
3 years ago
52,908 round to the nearest hundred.
IrinaVladis [17]

The hundredth is the 3rd number after the decimal place (so the 9). Look at the number before it and if it is 5 or above then round it to the next hundredth. In this case it is only a zero so we don't change the 9 just substitute it 0's. Therefore the answer is 52,900.

If you need further help let me know, hope this helped you.

6 0
3 years ago
Those are my choices pls tell me which one would fit this problem!! <br>THERES A PIC ATTACHED
denis23 [38]

Answer: Opens up, has a minimum

Step-by-step explanation:

If the x^2 term is positive the parabola opens up, if it is negative it opens down. Minimum always goes with up, maximum with down

7 0
3 years ago
Other questions:
  • A coat of paint of thickness 0.06 cm is to be applied uniformly to the faces of a cube of edge 33 cm. Use differentials to find
    9·1 answer
  • When any number is multiplied by 6 and the digits of the answer are added the sum will be divisible by 6?
    13·1 answer
  • The table below shows the ticket rates for whale watching trips offered by Ocean Tours. AgeTicket Price. Under three yearsfree.
    8·1 answer
  • nick has 24 blue marbles and 36 green marbles. He wants to place them into bags. He wants an equal amount of each colored marble
    11·1 answer
  • What is the answer to 5 times 3/8
    13·2 answers
  • Plzzzzzzzzzzz help im dumb
    7·1 answer
  • 5/32 × 64y/100 please help :,)
    12·1 answer
  • Three stores have the same tablet computer on sale. The regular price of the tablet is $150. Store A is offering the tablet on s
    8·1 answer
  • Find the MEDIAN of his test scores.
    11·1 answer
  • What is thirty six times thirty eight divided by three
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!