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
emmasim [6.3K]
3 years ago
10

What is 512.3 divided by 10

Mathematics
2 answers:
Valentin [98]3 years ago
7 0

Hi !

So basically all you need to do with an equation like this move the decimal.

And the direction you move it depends on the value of the largest digit as well as if it is larger or smaller than 0.

So lets look at 10 and make it 10.0 so its a decimal and make things a bit easier.

So 10.0 is just one digit moved in the decimal world. (100.0 would be 2, 1000.0 would be 3, and so on.)

And 10.0 is greater than 0.

Greater than 0 = Move decimal left

Less than 0 = Move decimal right

So now we know to move one space to the left.

512.3

>

One to the left

>

51.23

And its that easy, that is your answer.

I hope this helps!

If you have any questions or concerns please let me know!

Vilka [71]3 years ago
4 0

Answer:

51.23

Step-by-step explanation:

You might be interested in
Find the area, in square feet, of the smallest square. A-169% A-144/12
Aloiza [94]
The answer should be b
7 0
3 years ago
Which of the following numbers would be to
Inessa [10]

Answer:

-4

Step-by-step explanation:

Numbers decrease on a number line as you go left. So, to find a number to the left of -1, you need to find a number that is smaller. Since negative numbers decrease in value as they get further from 0, -4 must be smaller than -1. All other values listed will be to the right of -1.

6 0
3 years ago
Solve (2/3)-(1/x)=5/6
Keith_Richards [23]
\frac{2}{3} - \frac{1}{x} = \frac{5}{6}   Multiply both sides by 3
2 - \frac{1(3)}{x} = \frac{5(3)}{6}   Simplify the numerators
2 - \frac{3}{x} = \frac{15}{6}   Multiply both sides by 6
12 - \frac{3(6)}{x} = 15   Simplify the numerator
12 - \frac{18}{x} = 15   Multiply both sides by x
12x - 18 = 15x   Subtract 12x from both sides
       -18 = 3x    Divide both sides by 3
        -6 = x      Switch the sides to make it easier to read
         x = -6

Check your answer by plugging -6 in for the x in the original problem:

\frac{2}{3} - \frac{1}{x} = \frac{5}{6}   Plug in -6 for x
\frac{2}{3} - \frac{1}{-6} = \frac{5}{6}   Change \frac{2}{3} to \frac{4}{6} so all denominators are the same
\frac{4}{6} - \frac{1}{-6} = \frac{5}{6}   Change \frac{1}{-6} to  \frac{-1}{6} for easier work
\frac{4}{6} - \frac{-1}{6} = \frac{5}{6}   Subtract the numerators (4 - (-1) )
\frac{5}{6} = \frac{5}{6}

So, x = -6 .
5 0
3 years ago
In an intro stats class, 57% percent of students eat breakfast in the morning and 80% of students floss their teeth. Forty-six p
WINSTONCH [101]

Answer: B. 11%

Step-by-step explanation:

Let A = Event that students eat breakfast in the morning.

B= Event that students floss their teeth.

We are given P(A)=57%=0.57

P(B)=80%=0.80

P(A∩B) = 46% =0.46

Now, the probability that a student from this class eats break feast but does not floss their teeth :-

P(A-B)=P(A)-P(A\cap B)\\\\ = 0.57-0.46=0.11=11\%

Hence, the probability that a student from this class eats break feast but does not floss their teeth= 11%

3 0
3 years ago
There are 6 athletes at a track meet. How many different ways can they finish first or second?
g100num [7]
1 person can finish 1st, 1 person can finish 2nd, one can finish 3rd, out of one of the other three one has to be last. Mark as Brainliest please
7 0
2 years ago
Other questions:
  • 35 points!! Please help me!!! Will give brainliest!!! MATH ASAP!!! Also would be nice if someone could show me how to do this so
    9·1 answer
  • Use the grouping method to factor the polynomial below completely.<br> 3x3 + 6x2 + 5x + 10
    14·1 answer
  • The following box plot shows points awarded to dance teams that competed at a recent competition: box plot with number line titl
    15·1 answer
  • Select all the correct answers.
    13·1 answer
  • Help fill in the blanks thanks
    5·1 answer
  • What is the equivalent decimal of 1 3/4
    6·2 answers
  • Write the fraction as a mixed number. 31/6, 20/10, 15/8, 13/6
    6·1 answer
  • The "off-peak” weekly average cost of hiring a caravan in England is £480.
    11·1 answer
  • Hurry plzzzz ........
    7·2 answers
  • For how many integers will 3x + 4 be greater than 44 and less<br> than 100?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!