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
KIM [24]
3 years ago
14

Simplify: 0.810×0.00048 all over 0.000400×0.027

Mathematics
2 answers:
irakobra [83]3 years ago
8 0
The person above me is right 100% :)
elixir [45]3 years ago
4 0

Answer:

36

Step-by-step explanation:

Okay! This question is a very simple one, but without a calculator, your answer could easily vary from others! So, let´s do this one together!

The equation:

0.810x0.00048/0.000400x0.027

Let´s do the top :

0.810 x 0.00048 = 0.0003888

I will leave these numbers the same until the last part, lets not round them.

Bottom:

0.0004 x 0.027 = 0.0000108

And again I am not going to round this number.

Now we can divide!

0.0003888/0.0000108 = 36

I hope this helped!

You might be interested in
5.
larisa [96]

the volume of cylinder is 3.14 r^2×h

7 0
2 years ago
Read 2 more answers
A random sample of 18 adults, chosen from the 1500 adults in the town, took a survey asking their opinion on a recent property t
Tamiku [17]

Answer:

C) I & III

Step-by-step explanation:

Given:

Sample size, n = 18

Sample proportion = 25% = 0.25

Here, a random sample of 18 adults were chosen from the 1500 adults in town. This shows that the random condition was satisfied because the sample was drawn randomly from the general population of adults in the town.

For the normal condition to be satisfied, np should be greater than 10, ie np > 10.

In this case, np = 18 * 0.25 = 4.5

Since np is less than 10, the normal condition was not satisfied.

For the 10% condition to be satisfied, sample size should not be more than 10% of the general population.

Here, the sample size is 18 and the population is 1500. Therefore,

\frac{18}{1500} * 100 = 1.2

Since the sample size is 1.2% of the population which is less than 10%, the 10% condition was satisfied.

The correct option is C, because only I & III were satisfied.

4 0
2 years ago
Which ratio is equivalent to 12 : 32?<br> A. 48/128<br> B. 28/63<br> C. 7/15<br> D. 48/64
Sladkaya [172]
A because 12*4=48 and 32*4=128
4 0
3 years ago
The general equation is y=ax squared+bx+c<br><br><br><br> based off true and false
andrew11 [14]
Trueirh3hv3v3ueidheg3
3 0
3 years ago
Write as a fraction or mixed number in simplest form. Show all work please
Gemiola [76]
First you gotta change it to a fraction, which would be 6/10 because it's in the tenths place. Now simplify it, which would be 3/5. 
4 0
2 years ago
Other questions:
  • Which fractions are equivalent to -4/9  ?
    6·1 answer
  • Sam went to 35 basketball games this year. He went to 29 games last year. And will go to 17 this year. How many basketball games
    11·2 answers
  • The endpoints of GE are located at G(-6,-4) , and E(4,8). Using slope-intercept form, write the equation of GE.
    13·1 answer
  • Helpppppp 10points some plz help
    5·1 answer
  • okay so I know this has nothing to do with school but this creepy guy is staring at me!! he is way older than me and I am scared
    9·2 answers
  • Samir begins riding his bike at a rate of 6 miles per hour. Twelve minutes later, Chris leaves from the same point and bikes alo
    11·2 answers
  • Pleasee help this is due today I'll give brainliest
    14·1 answer
  • Find the distance between the two points in simplest radical form.<br> (3, -8) and (-2,-1)
    14·1 answer
  • What is -3m2 x -5 x m2 ​
    9·1 answer
  • Write the pair of fractions as a pair of fractions with a common denominater 3/10 1/2
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!