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
Vesna [10]
3 years ago
10

Express 0.31 as a fraction

Mathematics
2 answers:
MArishka [77]3 years ago
7 0
0.31=\dfrac{31}{100}
Ivanshal [37]3 years ago
6 0
31/100 is 0.31 as a fraction
You might be interested in
For the given term, find the binomial raised to the power, whose expansion it came from: 220(5x)3(−6y)9.
sukhopar [10]
Answer: (5x - 6y)^{12}
Explanation: For a general binomial expansion, (x + y)^{n}, we know that the powers have to add up to the initial power. This means that the power of x and power of y have to add up to n. This is the binomial theorem.

To further demonstrate this, let's use:
(x + y)^{4}

We can easily expand this. Using Pascal's Triangle, we get:
(x + y)^{4} = x^{4} \cdot y^{0} + 4x^{3} \cdot y^{1} + 6x^{2} \cdot y^{2} + 4x^{1} \cdot y^{3} + x^{0} \cdot y^{4}

As we progress along the expansion, we can see that in each term, the summation of each power remains constant, namely 4.

It doesn't matter what term the binomials are, because the power summation will never change.
This is why we can say that it is raised to the 12th power, and the binomial is:
(5x - 6y).

Thus, we get: (5x - 6y)^{12}
5 0
3 years ago
CAN SOMEONE PLEASE HELP? THESE QUESTIONS ARE REALLY HARD AND I HAVE BEEN STUCK ON THEM FOR A WHILE. I REVIEWED THE LESSON AND EV
aniked [119]

Well if I did the right calculations... Kim is 24. The sister is age twelve! Hope I helped.

A. K+S=36

B. Well Simple Addition and Subtraction solves this easily. If you Add 12+12 it equals 24. It still needs to be larger so that Kim is twice as old as her little sister. So you Add another 12 which gives you 36. Or you can easily subtract 12 from it and that will also bring you to 24.

6 0
3 years ago
Read 2 more answers
I need help with this problem!! Problem 21 show steps please
Gekata [30.6K]

The y intercept is 3

You can also say that the y intercept is at (0,3) which is a more detailed answer. However saying "y intercept is 3" is sufficient enough because the x coordinate of the y intercept is always x = 0.

The y intercept is the location where the graph crosses or touches the y axis. This is at the halfway point between the 2 and 4, so (2+4)/2 = 6/2 = 3

5 0
3 years ago
Read 2 more answers
What is the gcf of 32 and 56
Archy [21]

Answer:

The GCF of 32 and 56 are 8.

Step-by-step explanation:

Answer above! Enjoy! :)

8 0
3 years ago
How many times does 7/4 go into 7?
Snowcat [4.5K]

Answer:

1.75

Step-by-step explanation:

When you get a question like "How many times does 4 go into 7?", just think of it as how many times you can fit 4 into 7.

6 0
3 years ago
Other questions:
  • 5. It is known that AABC = ADEF. If AB = 5, BC = 10, AC = 8, and DF = 2x-6, then solve for the value of
    7·1 answer
  • A binder at the store costs $4.87. A pack of pens at the same store costs $2.94. You pay for both the binder and pack of pens wi
    7·1 answer
  • I worked for 12 hours each day for 6 days then the next day I worked 9 hours how many did I work in all
    15·2 answers
  • 2 cubes thrown, what is probability one will land on a one and the other not a one
    10·1 answer
  • The temperature of a city at sunset was -1 overnight,the temperature decreased by 11 what was the lowest temperature overnight i
    12·1 answer
  • If the measure of an exterior angle drawn at vertex M
    9·2 answers
  • The Frostburg-Truth bus travels on a straight road from Frostburg Mall to Sojourner Truth Park. The mall is 3 miles west and 2 m
    15·1 answer
  • F(x)=x^2. what is g(x)?
    9·1 answer
  • Please help and write a proper answer I really need it. Thanks.
    11·2 answers
  • The product of 2 more than 5 times a number and 4 less than three times a number
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!