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
NNADVOKAT [17]
2 years ago
8

3

Mathematics
1 answer:
riadik2000 [5.3K]2 years ago
4 0

Answer:

i think its c too i mean it looks like you picked c too

Step-by-step explanation:

lol

You might be interested in
Tres veces un número x, restado de 18 es menor que -90
andrey2020 [161]
The answer is linked below
8 0
2 years ago
Which one is the closest length of PQ
Cloud [144]
If i understand this correctly, it should be (M,L)
6 0
3 years ago
Find the common denominator 2/7 and 7/10
deff fn [24]

Answer:

70

Step-by-step explanation:

Finding the common denominator is really just finding the gcf of 7 and 10. The gcf of 7 and 10 is 70. So the common denominator is 70.

5 0
3 years ago
For fun, if X=180 and Y=20 then what is (Y-X)x(53-33)+3,269= ???? For fun
Masja [62]

Answer:

6,469!

Step-by-step explanation:

180-20=160

53-33=20

160*20=3,200

3,269+3,200=6,469

4 0
3 years ago
10) Show that in a group of 10 people (where any two people are either friends or enemies), there are either three mutual friend
ddd [48]

Answer with explanation:

Number of People in the group =10 People

The combination between two people is that, they can be either friends or enemies.

Total number of Possible Relation

                            =18 +16+14+12+10+8+6+4+2

                            = 90 Relations in all.

Out of 90 relations , 45 will be friends and 45 will be enemies.

⇒Now, we have to prove that, between 10 people, there are either three mutual friends or four mutual enemies, and there are either three mutual enemies or four mutual friends.

→→If there are three mutual friends, total number of people in the group =3 ×2=6 people in the group

And, four mutual enemies in a group means there are 2 people in each group.

So, total number of people if we combine the two groups in which there are either three mutual friends or four mutual enemies

   =6 +4

   =10

Hence proved.

→→→→Second part is ,in this group there can be either three mutual enemies or four mutual friends.

⇒If there are three mutual enemies, total number of people in the group =3 ×2=6 people in the group

And, four mutual friends in a group means there are 2 people in each group.

So, total number of people if we combine the two groups in which there are either three mutual enemies or four mutual enemies

   =6 +4

   =10

Hence proved.

3 0
3 years ago
Other questions:
  • Nine times the input minus seven is equal to the output. Which of the following equations describes this function?
    15·2 answers
  • What are 9 decimals that round to 4.56 ?
    8·1 answer
  • Solve the equation 4(x – 2) = 3x + 1.
    13·2 answers
  • Write an equation for a linear function f that has the given values: f(-3) = 2 and f(1) = 0
    13·1 answer
  • Ulani is constructing a triangle that has sides measuring 12 cm and 28 cm. Which measurements could be the length of the third s
    14·2 answers
  • The relation described in this statement can be classified as which of the following? The total distance traveled and the time s
    13·1 answer
  • I need help!!! plz use phototmath
    11·1 answer
  • If y varies directly as x, and y = 10 when x = 9, find y when x = 1/9
    11·1 answer
  • How many cups are in 500mL
    12·2 answers
  • A line is an undefined term because it
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!