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
timofeeve [1]
3 years ago
11

How many students rank themselves as introverts? Demonstrate your work.

Mathematics
1 answer:
Goshia [24]3 years ago
8 0

Answer:

36 introverts

Step-by-step explanation:

Total number of adults in the survey = 120

Ratio of introverts to extroverts = 3:7

Number of introverts = ratio number of introverts / ratio total × 120

Ratio number of introverts = 3

Ratio total = 3 + 7 = 10

Number of introverts = 3/10 × 120

= 36

You might be interested in
3 (b-8)=18 what does b equal
tia_tia [17]
3 ( 14-8) =18 

B= 14 


I subtracted 14-8 and i got 6, then I multiplied 3 times 6 and got 18. Therefore, 14 is a valid answer. 
7 0
3 years ago
Read 2 more answers
A bag contains purple marbles and white marbles, 95 in total. The number of purple marbles is 1 less than 5 times the number of
Soloha48 [4]

Answer:

18

Step-by-step explanation:

95 divided by 5 equals 19

19-1=18

4 0
3 years ago
For which of these functions does the function value change at a constant rate per unit change in x? Explain.
NNADVOKAT [17]

Answer:

The function r(x) represents a constant rate per unit change in x.

Step-by-step explanation:

This is because when you increase in 2, it goes from 37 to 25, a decrease in 12, then when the x goes from 2 to 3, then it has to drop down by 6, or else it won't be linear. It does. 25-6 is 19. Then it goes from 3 to 5, meaning it has an increase of 2 in x, meaning it has to drop down in 12 to be linear, It does. 19-12 is 7. So it is linear, meaning it has a constant rate per unit change in x.

4 0
3 years ago
when you divide both sides of any inequality by a negative number, you need to ___ the inequality symbol
Tasya [4]

Answer:

when you divide both sides of any inequality by a negative number, you need to greater than the inequality symbol

Step-by-step explanation:

have a great day ahead :)

4 0
2 years ago
What is the median for the following set of data?<br><br> 5, 7, 9, 11, 13, 13
SCORPION-xisa [38]

Answer:

10

Step-by-step explanation:

6 0
3 years ago
Other questions:
  • What is a unit rate? Explain or use numbers to give your own example. <br> ASAP 25 Points!!
    12·2 answers
  • At the beginning of the quarter there were 40 students in our class. At the final exam, there are only 32 students left. By what
    8·2 answers
  • Determine which pizza is the better buy in each situation. The 10-inch diameter pizza for $8.99 or the 6-inch diameter pizza for
    8·2 answers
  • What property is (5×7)×4=5×(7×4)
    12·1 answer
  • What is the value of expression 450/45+5
    5·2 answers
  • How many ways can you count to ten?
    15·2 answers
  • The system of linear equations y=2x-1 and y=4x-1 is graphed.
    13·2 answers
  • Why does everyone take too long to answer me!
    11·2 answers
  • Given g(x) = 3x + 14 , find x if g(x) = 20
    7·1 answer
  • (1)Using your answer from above, (170 hives) how much did the almond grower pay for renting the bees when it was $40 per hive? H
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!