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
MariettaO [177]
3 years ago
14

Is this correct? 3.81 estimated to a whole number is 4.

Mathematics
2 answers:
tamaranim1 [39]3 years ago
5 0

Answer: Yes You are correct!

Step-by-step explanation:

If a number in the tenths place is greater than or equal to 5 then we round up. Ex: 1.90 would round to 2

If a number in the tenths place is less than or equal to 4 then we round down. Ex: 1.19 would round to 1

Since 8 is in the tenths place we round up. 3.81 would be 4 rounded to the nearest whole number.

<em><u>You are correct</u></em>

Zanzabum3 years ago
4 0

Answer:

yes it is correct

Step-by-step explanation:

You might be interested in
Find AuB and AnB for the sets A and B.<br> A={3, 4, 5, 6, 7), B = {4, 6, 8, 10)
kvv77 [185]

Answer:

AuB= {3,4,5,6,7,8,10}

AnB= {4,6}

7 0
3 years ago
What is three and 2 fourths and minus two and three fourths
netineya [11]

Answer:

The answer is 0.75

Hope this helps!

3 0
2 years ago
Lines a and b are parallel. What is the measuee of angle S?
WITCHER [35]

Answer:

The measure of angle s is 22°

Step-by-step explanation:

Given:

  • Horizontal lines A and B are parallel and are intersecting because a line is going through the both of them.
  • Top right angle of line A is labeled to be 158°, while the top left angle in line B is labeled S° indicating this variable is the missing degrees.

To find:

  • The angle of S, in degrees.

∠1 and 158° are both on a straight line and supplementary.

(Supplementary angles are those angles that sum up to 180 degrees. )

So solving,

⇒ ∠1=180°-158°=22°         ....> Angles ∠1 and S are interior angles

Due to lines A and B being parallel, all interior lines are equal.

As a result, the answer is therefore 22°.

8 0
2 years ago
What is 2/5,5/8, and 0.57 in order from least to greatest?
lana66690 [7]
2/5, 0.57 and 5/8 from least to greatest.
2/5 = 0.4
5/8 = 0.625
5 0
3 years ago
Read 2 more answers
Is it true that decimals that are converted to fractions should never be reduced
natta225 [31]

Answer:

No

Step-by-step explanation:

See take 0.2 for example

In fraction it is 2/100 which can be easily reduced and should be reduced depending on the type of question.

1/50 would be the answer for my example.

3 0
3 years ago
Other questions:
  • Please Help!!!! The two box-and-whisher ploys below show the score on a math exam for two classes. What 2 things do the interqua
    11·1 answer
  • Find the maximum value of the function
    12·2 answers
  • Write 12/15 in the simplest form
    5·2 answers
  • Solve -6 = b/2 <br> a.12 <br> b.3 <br> c. -3 <br> d. -12
    8·1 answer
  • PLEASE HELP FOR POSITIVE COMMENTS ON YOUR PROFILE AND 44 POINTS! A classroom investigation list bleach as an ingredient. Bleach
    9·1 answer
  • Find cos(sin-1(3/5))
    15·1 answer
  • H(x)= 9/x( x^2-49)<br> Determine the domain of the function
    12·1 answer
  • Jshduxnskhsnfkcnsicndkcjdnckdnckdnc
    12·1 answer
  • Mark reads 27 pages of a book every 3/4 hour.
    8·1 answer
  • With show work needed. a and b.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!