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Sidana [21]
3 years ago
12

How do you multiply decimals

Mathematics
2 answers:
Alchen [17]3 years ago
4 0

Answer:

multiply them like you normally would and add up the decimal places, then place ur decimal.

Step-by-step explanation:


s344n2d4d5 [400]3 years ago
4 0
You multiply regular and when your done you have to place the decimal in how many numbers there are after the decimal in the number your multiplying
You might be interested in
23 points to whoever can answer this question !!
Tamiku [17]

-2 2/5

as an improper fraction

-(5*2 +2)/5 -12/5

-12 divided by 5


3 0
3 years ago
Write the next whole number after 4444 in the base-five system.
svet-max [94.6K]
<h3>Answer:   10000 in base 5</h3>

====================================================

Explanation:

4+1 = 5 in base 10

But in base 5, the digit "5" does not exist.

The only digits in base five are: 0, 1, 2, 3, 4

This is similar to how in base ten, the digits span from 0 to 9 with the digit "10" not being a thing (rather it's the combination of the digits "1" and "0" put together).

----------------

Anyways let's go back to base 5.

Instead of writing 4+1 = 5, we'd write 4+1 = 10 in base 5. The first digit rolls back to a 0 and we involve a second digit of 1.

Think how 9+1 = 10 in base 10.

Similarly,

44+1 = 100 in base 5

444+1 = 1000 in base 5

4444+1 = 10000 in base 5

and so on.

----------------

Here are the first few numbers in base 5, when counting up by 1 each time.

0, 1, 2, 3, 4,

10, 11, 12, 13, 14,

20, 21, 22, 23, 24,

30, 31, 32, 33, 34,

40, 41, 42, 43, 44,

100, 101, 102, 103, ...

Notice each new row is when the pattern changes from what someone would expect in base 10. This is solely because the digit "5" isn't available in base 5.

7 0
2 years ago
Does it matter which coordinate is (x1,y1) and (x2,y2) or can I just choose which coordinate I want it to be?​
zubka84 [21]

Answer:

Technically not on a graph but on a table yes it matter but here if I were you I would do (2,2) and (-1,-4)

Step-by-step explanation:   y=mx+b

(2,2) and (-1,-4)                  2=2(2)+b                     Answer is: y=2x+(-2)

x1 y1         x2 y2                2=4+b

-4-2=-6                           -2=b

-1-2=-3                    y-intercept

m=2

slope                        

3 0
2 years ago
Read 2 more answers
Helppp please??? ill give most brainly
Sergeeva-Olga [200]

Answer:

46

Step-by-step explanation:

Since B is the midpoint of AC, the segments AB and BC must have equal length. This means that x + 13 = 2x + 3. Solving this, we see that x = 10. By substituting 10 for x, we see that the length of AB is 23, so the length of AC is 2*23, which is 46.

5 0
3 years ago
Read 2 more answers
How would you write a term with a numerical coefficient of -5 and variable of q
nekit [7.7K]
The coefficient is just what the variable is multiplied by, so:

-5q.
7 0
2 years ago
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