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
Feliz [49]
2 years ago
12

Jess surveys her class to find out how many hours of sleep her classmates get per night. She lists the number of hours for each

student,
8, 11, 10, 9, 9, 10, 11, 8, 10, 9, 8, 9, 7, 9, 10, 9, 11
Which question can be answered with Jess's data?
A. Who gets the most hours of sleep per night?
8. Who gets 7 hours of sleep per night?
C. How many hours of sleep does Jess get per night?
D. How many students get 8 hours of sleep per night?
Mathematics
2 answers:
Inessa [10]2 years ago
5 0
D. Umm explanation you’re not asking for who but the number of students.
TiliK225 [7]2 years ago
4 0

Answer:

D

Step-by-step explanation:

Just by looking at the data, you cannot answer A, B, or C because they are asking for who. There is no information on the data on WHO each piece of data is referring to. You can only answer D, which asks for HOW MANY. You can count how many 8s there are and answer the question.

You might be interested in
Giving brainliest so no links
Andru [333]
The scale best estimates to 184, b. Mark me brainliest !!
4 0
2 years ago
Read 2 more answers
I dont understand I need help
gregori [183]

Answer:

7.4825 km or 7.48 km (rounded to nearest hundredth)

Step-by-step explanation:

<u>Ranch's measurements rounded up to the nearest hundredth:</u>

1st measurement = \sqrt{60} = 7.75 km

2nd measurement = \frac{58}{8} = 7.25 km

3rd measurement = 7.3(recurring) = 7.33 km

4th measurement = 7\frac{3}{5} = 7.60

<u>The average of the four measurements is:</u>

(7.75 + 7.25 + 7.33 + 7.60) ÷ 4 = 7.4825 km or 7.48 km (rounded to nearest hundredth)

6 0
3 years ago
PLEASE ANSWER FAST I WILL GIVE BRAINLIEST
ANTONII [103]

Answer: 10 units²

Step-by-step explanation:

We can divide the shape along the y-axis to get 2 separate triangles. If we find the area of each and add them up, we can get the total area of the figure.

We can get each triangle's area using the formula A = \frac{1}{2}bh

<h3>Left Triangle</h3>

base length - 4 units

height - 4 units

A = \frac{1}{2}(4)(4)

A=\frac{1}{2}(16)

A =8\hspace{0.1cm}units^2

<h3>Right Triangle</h3>

base length - 2 units

height - 2 units

A = \frac{1}{2}(2)(2)

A=\frac{1}{2}(4)

A=2\hspace{0.1cm}units^2

Total = 8 units² + 2 units² = 10 units²

6 0
1 year ago
Select Repeating or Nonrepeating to correctly classify each decimal.
astraxan [27]

Answer:

They all reapeating exept C

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Drag the tiles to the correct boxes to complete the pairs. Not all tiles will be used.
AysviL [449]

Answer:

Hypotenuse      legs

6 units       arrowBoth         5 units, 1 unit

5 units        arrowBoth        2 units, 3 units

8 units         arrowBoth       5 units, 2 units

3 units          arrowBoth       1 unit, 2 unit

Step-by-step explanation:

i got this because if u add

5+1= 6 units

2+3=5 units

5+2=8 units

1+2=3 units

6 0
3 years ago
Read 2 more answers
Other questions:
  • PLEASE HELP ASAP 30 POINTS.
    14·2 answers
  • The equation of a line is y=-3x - 2. What are the slope and the y-intercept of the line?
    15·1 answer
  • For the entire city of Athens, the average income is $33,060, and 37.8% of the residents are below the poverty line. A local res
    13·1 answer
  • Use the formula to find the standard error of the distribution of differences in sample means, x¯1-x¯2 . Samples of size 110 fro
    15·1 answer
  • Use 3.14 for pi and round to the nearest hundredth if necessary
    9·1 answer
  • 1.) The median weight of a checked bag is 27.5 pounds. How does the mean of the data most likely compare to the median?
    11·2 answers
  • ILL GIVE BRAINLIEST
    15·1 answer
  • Jorge walked 25 steps north. then he walked 75 steps south what is Jorges final position ​
    8·1 answer
  • ian's car can go 99 miles on 3 gallons of gas During a drive last​ weekend,Ian used 7 gallons of gas.How far did he drive?Use pe
    15·2 answers
  • 1+1= what plz help i have been stuck on this for five days plz plz plz help me
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!