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
Svetradugi [14.3K]
2 years ago
15

27 divided by N has a remainder of 3. How many different positive integers could n be?

Mathematics
2 answers:
Sav [38]2 years ago
8 0

Answer:

5

Step-by-step explanation:

27/n=quotient + 3/n

n cannot be less than or equal to 3.

n=4 gives 27/4=6+3/4

n=5 gives 27/5=5+2/5

n=6 gives 27/6=4+3/6

n=7 gives 27/7=4+2/7

n=8 gives 27/8=3+3/8

n=9 gives 27/9=3+0/9

n=10 gives 27/10=2+7/10

n=11 gives 27/11=2+5/11

n=12 gives 27/12=2+3/12

n=13 gives 27/13=2+1/13

n=14 gives 27/14=1+13/14

n=15 gives 27/15=1+12/15

n=16 gives 27/16=1+11/16

n=17 gives 27/17=1+10/17

n=18 gives 27/18=1+9/18

n=19 gives 27/19=1+8/19

n=20 gives 27/20=1+7/20

n=21 gives 27/21=1+6/21

n=22 gives 27/22=1+5/22

n=23 gives 27/23=1+4/23

n=24 gives 27/24=1+3/24

n=25 gives 27/25=1+2/25

n=26 gives 27/26=1+1/26

n=27 gives 27/27=1+0/27

n=28 gives 27/28=0+27/28

So n can't be bigger than or equal to 27.

Let's count the one's above with remainder 3....

I think I counted 5.

27/n=q+3/n

27=nq+3

Subtract 3 on both sides

24=nq

So the pairs of numbers with product 24 are:

1(24)

2(12)

3(8)

4(6)

So n could equal 1,2,3,4,6,8,12, or 24.

If we want a remainder of 3, n cannot be 1,2, or 3.

Actually, if you look above we found these were the n that gave us remainder 3 when dividing by n.

myrzilka [38]2 years ago
3 0

Solving this question will involve basic division knowledge.

<em><u>The different positive integer values of n are; 4,6,8,12,24</u></em>

From knowledge on division, we know that when 27 is divided by N and we have 3 as remainder, we can express it as;

\frac{27}{n} = quotient + \frac{3}{n}

Now let us rearrange to get;

\frac{27}{n} - \frac{3}{n} = quotient

this gives;

\frac{24}{n} = quotient

Now to get how many positive integers can be n, it means all positive values of the quotient must be positive integers as well.

Factors of 24 are; 1, 2, 3, 4, 6, 8, 12, 24

Thus, the possible positive integers will come from this list.

But we can't make use of 1,2,3 as possible values of n because when we divide with 27, we will get either an exact value or 1 as the remainder.

Thus <em>the possible positive integer values of n are; 4,6,8,12,24</em>

<em />

Read more at; brainly.in/question/20088076

<em> </em>

You might be interested in
Please. please. please. help
Elza [17]

Answer:

kjh7563653 365385 36539y5 53nkddg dhdk djgd ghgkg d99  76  79

Step-by-step explanation:

5 0
3 years ago
Find AC if A=25°, B=24°, and CB=14
photoshop1234 [79]
Answer is 38
25+14=38
8 0
3 years ago
Zoya asked the students of her class their baseball scores and recorded the scores in the table shown below: Baseball Scores Sco
nlexa [21]

Answer:

4.06

Step-by-step explanation:

Given :

Scores     Number of students

 0                     1

 1                      2

 2                     5    

 3                     3

 4                     6

 5                     7

 6                     9

To Find: Mean

Solution:

Mean = \frac{\text{Sum of all scores}}{\text{number of students}}

Mean = \frac{0 \times 1+1\times 2+2\times 5+3\times 3+4\times 6+5\times 7+6\times 9}{1+2+5+3+6+7+9}

Mean = \frac{134}{33}

Mean = 4.06

Hence, The Mean of baseball score is 4.06 .              

4 0
3 years ago
Read 2 more answers
Consider the given density curve.
Gemiola [76]

Answer:

11 is best answer for it ....,..........

4 0
2 years ago
Have another question for you guys it is in the image
Lerok [7]

Answer:

A because its supposed to be on the y axis

5 0
3 years ago
Other questions:
  • Find the slope and the y of y-5=0
    13·1 answer
  • How to multiply 11*121
    14·1 answer
  • 25 less then the quotient of 10 and a number in word form
    5·1 answer
  • Which person is automatically entitled to United States citizenship?
    8·1 answer
  • A stack of boards is 21 inches high. Each board is 1 3/4 inches thick. How many boards are there
    13·1 answer
  • Pls help i’ll mark you brainliest
    13·2 answers
  • I dont know, help me please
    9·1 answer
  • The length of a rectangular carpet is 3 feet longer than twice its width. If the area of
    9·1 answer
  • Question 1 of 12
    6·1 answer
  • <img src="https://tex.z-dn.net/?f=%28%5Cfrac%7B4%7D%7B3%7D%29%5E%7Bx%2B8%7D%20%2F%20%28%5Cfrac%7B16%7D%7B9%7D%29%5E%7B2%7D%20%3D
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!