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
labwork [276]
3 years ago
9

What is 3.1 rounded to the tenths

Mathematics
2 answers:
Lady bird [3.3K]3 years ago
6 0
It already is rounded to the tenths

.1 is tenth
Arisa [49]3 years ago
6 0
3.1 i hate to say this but if you couldn't find that out, you need to start studying, even i am not this lazy.
You might be interested in
May someone help me out with this please
lions [1.4K]
To work out 7% of 600, this is what you do
7/100 x 600 
this will give you your answer 
7% of 600 = 42
7 0
3 years ago
Find the ratio a:b, if 2a−b/6 = b/3
Tom [10]

Answer:

a:b = 2

Step-by-step explanation:

Here we need to operate with terms in order to arrive to a ratio a:b (or a/b).

We have:

2a−b/6 = b/3

Lets sum b/6 in both sides:

2a−b/6 + b/6 = b/3 + b/6

2a = b/3 + b/6

Now, we can multiply and divide b/3 by 2 to make a 6 appear on the denominator and sum it with b/6, this is, use common denominator:

2a = b/3*(2/2) + b/6

2a = 2b/6 + b/6

2a = 3b/6

2a = b/2, as 3/6 = 1/2

Now lets divide both sides by b to make an a/b appear:

2a/b = (b/2)/b

2a/b = 1/2

Finally, multiply both sides by (1/2) or divide by 2:

(2a/b)/2 = 2

a/b = 2

This is, a is twice as b. If b is 1 so a is 2; if b is 45 so a is 90, and so on.

7 0
3 years ago
In the year 1990, a total of 320 points were scored in a basketball game between the golden state warriors and the Denver nugget
liberstina [14]
6 points per minute
3 0
3 years ago
A researcher selects all of the possible samples with n = 8 scores from a population and computes the mean, dividing by n, for e
Nadusha1986 [10]

Answer:

By the Central Limit Theorem, the average value for all of the sample means is 14.

Step-by-step explanation:

We use the central limit theorem to solve this question.

The Central Limit Theorem estabilishes that, for a random variable X, with mean \mu and standard deviation \sigma, the sample means of size n can be approximated to a normal distribution with mean \mu and standard deviation, which is also called standard error s = \frac{\sigma}{\sqrt{n}}

If the population mean is μ = 14, then what is the average value for all of the sample means?

By the Central Limit Theorem, the average value for all of the sample means is 14.

3 0
3 years ago
I’m kind of lazy to answer this question can somebody answer this for me
kirill [66]

Answer:

everyone got 6 pieces

Step-by-step explanation:

do you actually need a explanation?

4 0
2 years ago
Read 2 more answers
Other questions:
  • Ben is 12 years older than Ishaan. Ben and Ishaan first met two years ago. Three years ago, Ben was 4 times as old as Ishaan.
    14·2 answers
  • A carnival game wheel has 12 equal sections. One of the sections contains a star . To win a prize the player must land on the se
    5·1 answer
  • How can foil be used in the medical field?
    13·2 answers
  • X - 3/7 = 4 what is x in simplest form
    6·1 answer
  • Simplify (3x + 5) + (2x-9) - 14
    8·1 answer
  • Find two numbers between 100 and 150 that have a GCF of 24.
    11·1 answer
  • If the following is a polynomial function, then state its degree and leading coefficient. If it is not, then state this fact.
    12·1 answer
  • What is the vertex of the quadratic function f(x)=(x-8)(x-2)?
    12·1 answer
  • When dividing fractions, you
    11·1 answer
  • The double number line shows that to make 4 apple pies takes 14 pounds of apples.Select the double number line that correctly la
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!