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
dexar [7]
3 years ago
6

Convert 11.42424242 to a rational expression in the form of a/b , where b ≠ 0.

Mathematics
2 answers:
Savatey [412]3 years ago
6 0

Answer:

C

Step-by-step explanation:

11 42/99

TiliK225 [7]3 years ago
5 0
11.424242
isolate the repeating part
11+0.424242

focus on the repeating part
0.42424242
how many places till it repeats again?
2
let's say it is x
x=0.42424242
multiply by 100
100x=42.424242

subtract them
100x-x=42.42424242-0.42424242
the infinite repeats cancel and we get
99x=42
divide by 99
x=\frac{42}{99}



so
11.\overline{42}=11 \space\ \frac{42}{99}
You might be interested in
What is the value of x?<br><br><br><br> Enter your answer in the box.
elixir [45]
X = 28, hope this helps
5 0
3 years ago
PLEASE I NEED HELP QUICKLY!!! Find the solution for the given system of equations in the form (x,y).
goblinko [34]

Answer:

  • (4, - 4)

Step-by-step explanation:

<u>Given system:</u>

  • -x + y = 8
  • 7x + 3y = - 16

<u>Multiply the first equation by 7 and add up the equations:</u>

  • -7x + 7y + 7x + 3y = 7*8 - 16
  • 10y = 40
  • y = 4

<u>Find y:</u>

  • -x + 4 = 8
  • -x = 4
  • x = - 4
3 0
2 years ago
Read 2 more answers
What are the solutions of the equation x4 – 5x2 – 36 = 0? use factoring to solve.
algol13
X^4 - 5x^2 - 36 = 0
(x^2 - 9)(x^2 + 4) = 0
(x-3)(x+3)(x-2)(x+2) = 0

x = -3, -2, 2, 3
6 0
3 years ago
Read 2 more answers
What is the decimal that is equivalent to the expression 3 * 100 + 7 * 10 + 4 * 1 + 6 * 0.01 + 1 * 0.001
barxatty [35]
I believe it is 0.0318
5 0
2 years ago
Pew Research recently did a study on American's response to the question "Do you think that business corporations make too much
kirill115 [55]

Answer:

comparison

Step-by-step explanation:

comparison

4 0
3 years ago
Other questions:
  • What is the slope of the line through the points (-2, 4) and (5, -1)?
    7·1 answer
  • PLZ HELP FAST!!! (test)​
    11·2 answers
  • What’s the answer to 14?
    8·1 answer
  • Find the area of a rectangle with a length of 10 inches and width of 4 inches.
    7·2 answers
  • Hi, help me please solve this task 10 10 10 10=4 what should I put +-*:?
    5·1 answer
  • Differences in linear and quadratic equations
    10·1 answer
  • Eliza’s backpack weighs 18 and StartFraction 7 over 9 EndFraction pounds with her math book in it. Without her math book, her ba
    12·2 answers
  • When you graduate college at the age of 20, you want to start saving up for retirement. If your investment pays a fixed APR of 8
    13·2 answers
  • Solve please and thank you
    10·1 answer
  • The area of the circle
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!