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
neonofarm [45]
3 years ago
9

What dose 0.022222222 equale in a fration?

Mathematics
1 answer:
Sveta_85 [38]3 years ago
3 0
The easiest way to transform a decimal value to fraction is by counting the number of decimal places starting from the decimal point to the right. Then 10 to the power of the number of decimal places. Make that as the denominator; multiply it to the decimal value and make it as the numerator.

0.022222222 * 10^9 = 22222222

Then
= 22222222 / 1000000000
= 11111111 / 500000000

So the final fraction is <span>11111111 / 500000000.</span>
You might be interested in
A student bought some pens at 8 each and some pencils at 31.50 each. If the total
Wittaler [7]

Step-by-step explanation:

Letthenumberofpensbexand

numberofpencilsbey

then

x+y=16ory=16−x

andtheirvalue

8x+1.5y=50

8x+(

2

3

)(16−x)=50

8x+24−(

2

3

)x=50

8x−(

2

3

)x=50−24

(

2

13x

)=26∴x=4

theny=16−x=16−4=12

5 0
2 years ago
I need help please help me ​
dem82 [27]

Answer:

Option A is the answer

mark me as brainliest

6 0
3 years ago
NEED HELP Find values for a, b, c, and d so that the following matrix product equals the 2X2 identity matrix. Explain or show ho
ehidna [41]

We want to find the values of a, b, c, and d such that the given matrix product is equal to a 2x2 identity matrix. We will solve a system of equations to find:

  • b = 1
  • a = -1
  • c = -2
  • d = -1

<h3>Presenting the equation:</h3>

Basically, we want to solve:

\left[\begin{array}{cc}-1&2\\a&1\end{array}\right]*\left[\begin{array}{cc}b&c\\1&d\end{array}\right] = \left[\begin{array}{cc}1&0\\0&1\end{array}\right]

The matrix product will be:

\left[\begin{array}{cc}-b + 2&-c + 2d\\a*b + 1&a*c + d\end{array}\right]

Then we must have:

-b + 2 = 1

This means that:

b = 2 - 1 = 1

  • b = 1

We also need to have:

a*b + 1 = 0

we know the value of b, so we just have:

a*1 + b = 0

  • a = -1

Now the two remaining equations are:

-c + 2d = 0

a*c + d = 1

Replacing the value of a we get:

-c + 2d = 0

-c + d = 1

Isolating c in the first equation we get:

c = 2d

Replacing that in the other equation we get:

-(2d) + d = 1

-d = 1

  • d = -1

Then:

c  = 2d = 2*(-1) = -2

  • c = -2

So the values are:

  • b = 1
  • a = -1
  • c = -2
  • d = -1

If you want to learn more about systems of equations, you can read:

brainly.com/question/13729904

4 0
3 years ago
PLEASE HELP IM STUCK. <br><br> List the factors of the third term: 6n^3-n^2+5n/8-11
mafiozo [28]

Answer:

The factors for 5 are going to be 1 and 5 or their negative counterparts, since no other whole number within the range of 5 can be multiplied to get 5.

Make sense?

5 0
3 years ago
I need to know how to make the equations
Bogdan [553]
Asked and answered elsewhere.
brainly.com/question/9016540
3 0
3 years ago
Other questions:
  • For the function f(x) = –5x, which ordered pair will be a point on the graph of the function?
    10·1 answer
  • A sign says that the price marked on all music equipment is 30% off the original price. You buy an electric guitar for the sale
    5·1 answer
  • Mathematics VI
    11·1 answer
  • Without computing each​ sum, find which is​ greater, O or​ E, and by how much
    13·2 answers
  • Glenn is collecting aluminum cans to earn money. He has 5 bags that hold an average of 300 cans each. If he gets 2.00 for every
    10·1 answer
  • Explain what the y- intercept means in this context
    12·1 answer
  • Pleaseee HELPPPPP!!! WILL GIVE 40 points!!!
    10·2 answers
  • 4. Ms. Beltran buys songs from a music website. She buys 20 songs for $12.
    12·1 answer
  • Extra points!!no links tho
    8·1 answer
  • If the reciprocal of 0.08 is 12.5 what is the reciprocal of 80​
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!