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
bonufazy [111]
2 years ago
15

Select the real-world problem that could be solved using a proportion.

Mathematics
1 answer:
AlekseyPX2 years ago
5 0

Answer:

c

Step-by-step explanation:

You might be interested in
PLEASE HELP IM SO STRESSED RN HDHHSH
ladessa [460]

Answer:

If we want to cover the base of the prism having dimensions 2 cm × 1 cm with cm length of cube, then there will be (4 × 2) = 8 cubes that can occupy the base.

Step-by-step explanation:

4 0
3 years ago
Answer this please ​
kati45 [8]

Answer5 times 6=30 divide bc its a triangle the answer is 15

Step-by-step explanation:

5 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
Which graph shows the solution to x - 2y >_ 9?
julia-pushkina [17]

Answer:

This one is B

3 0
3 years ago
Given: 4x - 7 = 2x + 9 Prove: x = 9 What is the missing reason? 1. 4x - 7 = 2x + 9 ------------- 1. Given 2. 2x - 7 = 9 --------
sdas [7]
Lol have fun on thos
4 0
3 years ago
Other questions:
  • Can anyone help me with number 6 & 8?
    15·2 answers
  • A bag has 6 red marbles, 8 blue marbles and 4 yellow marbles. What is the probability of picking a red marble, replacing it, and
    11·1 answer
  • Ellen takes a multiple-choice quiz that has 5 questions, with 4 answer choices for each question. What is the probability that s
    10·1 answer
  • Muu
    12·1 answer
  • A line passed through the points (-3,-4) and (6,2). What is the x-intercept of this line?
    8·1 answer
  • Mathematics I need help
    6·1 answer
  • For the problem find x to the nearest tenth
    6·1 answer
  • If you know my other accont pierce4409 this is me
    10·1 answer
  • What is 4.8 into cm?
    8·2 answers
  • (order doesn't matter)
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!