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
g100num [7]
2 years ago
14

7+6 (mod 5) =2+1 (mod 5) =20 (mod 11) =35 (mod 11) =20 (mod 11) =​

Mathematics
1 answer:
ValentinkaMS [17]2 years ago
5 0

Answers:

  • 3
  • 3
  • 9
  • 2
  • 9

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

Explanation:

7+6 = 13. Divide this over 5 to get 13/5 = 2 remainder 3. The quotient 2 is something we don't care about. <u>We only worry about the remainder</u>. Therefore 7+6 = 3 (mod 5)

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

2+1 = 3 (mod 5) for similar reasoning as above. 3/5 = 0 remainder 3.

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

20 = 9 (mod 11) since 20/11 = 1 remainder 9. Imagine you had 20 cookies and 11 friends. Each friend would get 1 whole cookie (quotient) and there could be 9 left over (remainder).

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

35/11 = 3 remainder 2

Or you could use repeated subtraction like so to find the remainder

35-11 = 24

24-11 = 13

13-11 = 2

The last result (2) is smaller than 11, so we stop here and this is the remainder.

Therefore, 35 = 2 (mod 11)

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

Here's another way to think of it. Consider you have $35 in your pocket. Let's say a store is selling trinkets for $11 each. We can pose these key questions:

  • What is the most number of trinkets you can buy?
  • If you buy that max amount, how much will you have left over?

The answer to the first question is 3 trinkets because 3*11 = 33 dollars is under the budget of $35. The amount left over is 35-33 = 2 dollars which is the remainder. It's not larger than 11, so we cannot buy any more trinkets at this point.

You might be interested in
9*10^7 is how many times larger than 3*10^-2
oee [108]
Step by step equation
5 0
3 years ago
Read 2 more answers
You created a scale drawing with the scale 1:8. The client asked you to change it to a scale of 1:10. Will your revised drawing
myrzilka [38]

Answer:

The revised drawing be larger or smaller than your original one

Step-by-step explanation:

The revised drawing be larger or smaller than your original one.

Because   a drawing at a scale of:

  • 1:10 means that the object is 10 times smaller than in real life scale 1:1
  • 1: 8 means that the object is 8 times smaller than in real life scale 1:1

So it means the revised drawing be larger or smaller than your original one

5 0
2 years ago
Read 2 more answers
Please answer A and B and give an explanation and show work. thank you!
NNADVOKAT [17]
Dont know a but b is 
75=100-2p
75 minus 100 = -25=-2p
-25/-2= p 
p=$12.50
4 0
3 years ago
Please help worth a lot
KonstantinChe [14]

Answer:

(-2, -3)

Step-by-step explanation:

when its relected its just flipping over the horizontal axis (x-axis) so in turn that is the answer! :) hope this helped you

6 0
2 years ago
Given the Functions.
andrew-mc [135]

Answer:

  • a.  g(-1)=-16
  • b.  g(2)=2
  • e.  f(2)=4

Step-by-step explanation:

When numerous function evaluations are involved, it is convenient to let a calculator or spreadsheet do them.

The function values that match your answer list are shown above.

3 0
2 years ago
Other questions:
  • two cars traveled equal distances in different amounts of time. car A traveled the distance in 2 hours , and car B traveled the
    12·2 answers
  • According to a survey, 60% of people have a dog. If 5 people are selected randomly, what is the probability that at least 2 of t
    12·1 answer
  • 2.Write a ratio comparing the total pairs of socks in the drawer to the pairs of white socks in the drawer. Make sure it is in s
    12·2 answers
  • Help with this friends
    15·1 answer
  • You have been given the task of finding out what proportion of students that enroll in a local university actually complete thei
    5·1 answer
  • Can you solve these and explain. 4x + 6 &lt; -6. - 2/5 x-9 &lt; 9/10
    15·1 answer
  • What is the slope of the linear function?<br> A) -4/3<br><br> B) -3/4<br><br> C) 3/4<br><br> D) 1
    13·2 answers
  • What's 600 out of 100 as a mixed number?
    7·2 answers
  • Yoko can type 27 words in 9 minutes.<br> What is her rate in words per minute?
    7·2 answers
  • Please help, i need it for a test, I'll give you brainliest :]
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!