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
omeli [17]
3 years ago
11

Jada asked some students at her school how many hours they spent watching television last week, to the nearest hour. Here are a

box plot and a histogram for the data she collected.
If anyone trolls imma be very sad :(
Mathematics
1 answer:
-Dominant- [34]3 years ago
3 0

Answer:

100

Step-by-step explanation:

Based on the histogram given :

The vertical axis gives the number of student in the school :

For the range :

0 - 5 = 40

5 - 10 = 30

10 - 15 = 20

15 - 20 = 5

20 - 25 = 3

25 - 30 = 2

Taking the sum :

(40 + 30 + 20 + 5 + 3 + 2) = 100

You might be interested in
2 out of 3 dogs weigh less than 20 pounds. What is the decimal equivalent for the number of dogs weighing under 20 pounds
Paha777 [63]

Answer:

... 0.7 . . . or 0.67 . . . or 0.667 . . . or 0.6667 . . . or ...

Step-by-step explanation:

2/3 is a repeating decimal: 0.66666... Round where you like. The rounding is usually in the 2nd or 3rd decimal place, depending on the accuracy needed.

... 0.67 or 0.667 . . . . . the decimal fraction of dogs

_____

<em>Comment on wording</em>

The question asks for the "number of dogs". In the problem statement, we're told that number is 2 (out of 3). Actually, it can be any even integer number (out of 3/2 that many), up to 2/3 of the total dog population (which is estimated at over 520 million).

Had the problem asked for <em>the fraction of dogs</em>, then an appropriate answer is 0.67.

4 0
3 years ago
Let Angle w be an acute angle. Use a calculator to approximate the me
serious [3.7K]

Answer:

<h2>49.5°</h2>

Step-by-step explanation:

Given the trigonometry function as shown sin W = 0.79, to get W, the following steps must be followed.

Step 1: Take the arcsin of both sides of the equation

sin^{-1}(sinW) =  sin^{-1}0.79\\W = sin^{-1}0.79

Step 2: Use a calculator to get the resulting value of W

W = 49.46^{0}

W = 49.5^{0} (to nearest tenth of a degree)

This gives the acute angle needed.

Note that acute angle are angles that are less than 90°

8 0
3 years ago
Which scale factors produce a contraction under a dilation of the original image? Select each correct answer. ​−6​ ​−0.5​ 0.5 6
Step2247 [10]

A contraction would make the image smaller.


A negative number reflects the image and changes the size based on the number.


To make an image smaller the factor needs to be less than 1

so -0.5 and 0.5 would make the image smaller since 0.5 is less than 1.

7 0
3 years ago
Read 2 more answers
Someone pls help me I'm stuck on this question!!!!????
Iteru [2.4K]
What’s the questions
5 0
3 years ago
A line segment has<br> ____points.<br> Two<br> Zero<br> one<br> three
krok68 [10]

Answer:

zero

Step-by-step explanation:

8 0
3 years ago
Other questions:
  • Miles carried the football for an average of 5 yards per carry in the game. If he carried the ball 8 times, how many yards did h
    8·1 answer
  • Given fx)= 10-2x, find f(7)<br> -4<br> 3<br> 7<br> 56
    11·2 answers
  • Draw the image of △ABC under a translation by 1 unit to the left and 5 units up.
    6·2 answers
  • Maggie says that if the expression was 12÷3 to the 2nd power, you would devide begore simplifying 3 to the 2nd power. Is she rig
    9·1 answer
  • Find the area of the blue shaded region. Round your answer to the nearest hundredth
    12·1 answer
  • What is the equation for the line of symmetry in this figure?
    12·1 answer
  • There are 40 boys in 6th grade. The number of girls in 6th grade is 30. Carly says that means the ratio of the number of boys in
    8·2 answers
  • 6 ︎︎≤︎ 2x, Solve for what x is
    13·2 answers
  • Please help me I will give you extra points and whoever the first one to answer I mark you with the brain thing. 7
    6·1 answer
  • What is an equation of the line that passes through the points (−7,3) and (−4,3) ?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!