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
fgiga [73]
3 years ago
11

There are 3000 people at a concert you survey a random sample of 200 people and find that for 35 of them this is their first con

cert they have ever attended estimate how many total people are attending their first concert that night
Mathematics
1 answer:
Ipatiy [6.2K]3 years ago
6 0
Ok so
ratio
35/200=x/3000
7/40=x/3000
multiply both sides by 12000
2100=4x
divide both sides by 4
525=x


aprox 525 people
You might be interested in
If the temperature outside is 25c what clothing would be the most appropriate
Misha Larkins [42]
Jacket, beanie, snow boots
6 0
3 years ago
Abbie has to do 25 math problems tonight. She has completed 40%. How many problems has she completed?
erik [133]

Answer:

10

Step-by-step explanation:

0.4*25

7 0
3 years ago
Can someone please help me out with this?
pshichka [43]

Answer:

B. segment AG is congruent to segment OL

Step-by-step explanation:

5 0
3 years ago
294% as a mixed number in simplest form
Natali5045456 [20]

Answer:

Step-by-step explanation:

294% = 2.94 = 2 and .94 = 2  94/100 = 2 47/50

5 0
2 years ago
If x= -2 what is the value of -5x + 8x/4 + 7
Andrej [43]

Answer:

13

Step-by-step explanation:

Hope This Helps!

Plz Mark Brainliest!

3 0
3 years ago
Read 2 more answers
Other questions:
  • To get from point A to point B you must avoide walking through a pond. To avoide the pond, you must walk 34 meters south and 41
    10·2 answers
  • Javier’s fuel tank holds 12 3⁄4 gallons of gasoline when completely full. He had some gas in the tank and added 10.3 gallons of
    15·1 answer
  • What is 10 1/4 - 2 2/4
    11·1 answer
  • Hi, sat math help pls.
    13·1 answer
  • What is the value of the rational expression below when x is equal to 4?<br> 12 + x<br> 4+x
    7·2 answers
  • if joshua has 494344355345 apples and he gives his friend 5345 of them how many apples does joshua have left??? pwease help mew
    13·2 answers
  • A figure is shown
    12·2 answers
  • PLEASE I NEED HELP ON THIS T^T
    12·1 answer
  • Question 5 of 10
    9·1 answer
  • Write a compound inequality that represents the following scenario:
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!