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
Likurg_2 [28]
3 years ago
7

The histogram below displays the distribution of 50 ages at dHere are the number of hours that 9 students spend on the computer

on a typical day:_______.
3 3 5 7 7 9 9 9 12
What is the mode number of hours spent on the computer?
Mathematics
1 answer:
andreyandreev [35.5K]3 years ago
6 0

Answer:

9

Step-by-step explanation:

There are 9 students who spend the following number of hours in a typical day on the computer.

3,3,5,7,7,9,9,9,12

The mode is the number that is of the highest frequency in any given set of values.

The mode number of hours is the highest number of hours spent on the computer.

The number 9 occured the most times. Therefore the mode hour is 9

You might be interested in
In a class of 32 boys, 16 passed the
vodka [1.7K]

Answer:

3/8

Step-by-step explanation:

12/32 failled and if you simplify this it means that about 3/8 of the class failled

8 0
3 years ago
Read 2 more answers
PLEASE HELPPPPPP<br> The perimeter is 50 ft and the length is 15 ft.<br> What's the width?
SVEN [57.7K]

Answer:

10

Step-by-step explanation:

I assume it's a rectangle, therefore:

P = 50

a = 15 ft

b = ?

P = 2a + 2b

50 = 2 * 15 + 2b

50 = 30 + 2b

2b = 50 - 30

2b = 20

b = 10

8 0
3 years ago
Hello there!
otez555 [7]

Answer:

24  Domain: s>=2  or s<=-2

25. 3x^2 +14x +10

26. x^2 -2x+5  

Step-by-step explanation:

24.  Domain is the input or s values

square roots must be greater than or equal to zero

s^2-4 >=0

Add 4 to each side

s^2 >=4

Take the square root

s>=2  or s<=-2


25.  f(g(x))  stick g(x) into f(u) every place you see a u

f(u) = 3u^2 +2u-6

g(x) = x+2

f(g(x) = 3(x+2)^2 +2(x+2) -6

Foil the squared term

       = 3(x^2 +4x+4) +2x+4-6

Distribute

       = 3x^2 +12x+12 +2x+4-6

Combine like terms

   =3x^2 +14x +10


26 f(g(x))  stick g(x) into f(u) every place you see a u

f(u) = u^2+4

g(x) = x-1

f(g(x) = (x-1)^2 +4

Foil the squared term

         = (x^2 -2x+1) +4

         = x^2 -2x+5  

7 0
3 years ago
Please help I will give brainliest
wel

Answer:

i cant see the picture with the question

Step-by-step explanation:

i cant see, sorry

3 0
3 years ago
What is 12% of 79 ??
Rus_ich [418]
12% Of 79 Would be 9.48. Hope this helped :)
8 0
3 years ago
Read 2 more answers
Other questions:
  • Suppose that the number of bacteria in a dish increases by 50% every four hours. There are 64 bacteria initially.
    5·1 answer
  • The average annual salary of the employees of a company in the year 2005 was $70,000. It increased by the same factor each year
    11·2 answers
  • Pls help pls help pls help
    6·2 answers
  • How do I do this? I need help!
    11·1 answer
  • 5. (05.03 LC) What is the simplified form of the quantity of x plus 5, all over the quantity of 3x plus 4 + the quantity of x pl
    7·1 answer
  • 3(10-2^3)+7 What is this supposed to be please help.
    13·2 answers
  • Bob is a travel agent. He receives 7% commission when he books a cruise for a customer. How much commission will he receive for
    7·1 answer
  • Which equation represents the relationship between the x -values any the y -values in the table?
    11·1 answer
  • 4(5 -3y) please show steps!!
    14·2 answers
  • I need help pleaseeee
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!