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
Greeley [361]
3 years ago
10

Whats 0.4 as a percentage?

Mathematics
2 answers:
Lesechka [4]3 years ago
7 0
0.4 as a percentage is 40%. The reason why is quite simple. Just move the decimal twice over to the right for a percentage. From a percentage to a decimal, move the dot twice ti the left.
Yanka [14]3 years ago
6 0
.4 as a percentage is 40%
You might be interested in
Please help!! Will give brainliest!! ​
aksik [14]

Answer:

n=6

Step-by-step explanation:

64(4^n)=262144 then divide it by 64 which is 4^n=4096. divide 4096 by 4 and you get 6

5 0
3 years ago
Read 2 more answers
Can someone help me please ​
nadya68 [22]

To calculate mean you add up all the numbers you have, then divide it by the total pieces of data, for example: 2 4 3 1 = 2+4+3+1=10 10÷4=2.5

To calculate median, you find the middle number, it helps to put the numbers in order. If there are two middle numbers, add them up and divide by 2.

To calculate mode, you find the number that appears the most.

Comment if you want the answers.

5 0
3 years ago
Factor the equation 3m^2n+12mn^2
DiKsa [7]
That's not an equation.  It's just an expression that stands for a number.
Of course, we can't find the number until we know what 'm' and 'n' are.

The largest "common factor" is  3mn .

So in factored form, the expression is     3mn (m + 4n) .
8 0
3 years ago
Read 2 more answers
20% of the dogs at the pound needed medical care. what is the ratio of dogs that needed care and dogs that did not
Aleksandr-060686 [28]
I believe it is 1 : 5. Hope this helps :)
7 0
3 years ago
Evaluate the function.<br> f(x) = -3x2 + 3x + 7<br> Find f(8)
mart [117]

Answer:

f(8)=-161

Step-by-step explanation:

f(x) = -3x^2 + 3x + 7

f(x) = -3x2 + 3x + 7

f(8)= -3(8)^(2) + 3(8) + 7= -192+24+7=-161

6 0
3 years ago
Other questions:
  • X +3&gt; -8<br> Can you help please also you need to see what it’s greater then or less than too.
    6·1 answer
  • Which equation results from adding the equations in this system?<br><br> -8x+8y=8<br><br> 3x-8y=-18
    14·2 answers
  • Solve 5(2x + 4) = 15. Round to the nearest thousandth.
    9·2 answers
  • I am an array of 7 tiles in each row. My number of rows is 4 less than the number of tiles in each of my rows. how many tiles am
    13·1 answer
  • 5 POINTSSSSSSSSSSSSSSSSSS
    5·2 answers
  • Convert decimal to percent 091:​
    12·2 answers
  • Saved Suppose that the population of deer in a state is 1,500 and is growing 2% each year. Predict the population after 4 years.
    6·1 answer
  • The circumference of the hub cap of a tire is 82.14 centimeters. Find the area of this hub cap. Use 3.14 for pi
    5·1 answer
  • what is the equation of the line, in slope-intercept form, of a line with a slope of -1/4, which passes through the point (-4,6)
    13·2 answers
  • PLS ANSWER, ALL THE QUESTIONS IN THE PICTURE. ITS DUE SOON PLS HELP, SHOW WHO U SET UP EACH PROBLEM .
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!