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
Travka [436]
2 years ago
9

The 8 students in Mrs. Allen's class were asked how many minutes it takes them to get to school in the morning. Here is what the

y answered
4, 11, 15, 7, 11, 11,3,7
Find the mean and median travel times for these students.
If necessary, round your answers to the nearest tenth.
Mathematics
2 answers:
Ivahew [28]2 years ago
7 0

Answer:

The mean is 8.6 and the median is 7

Step-by-step explanation:

The mean is found by adding the numbers and dividing the sum by the number of numbers in the list. So 4+11+15+7+11+11+3+7= 69/8=8.625 in the tenths place is 8.6. The median is the middle value in a list ordered from smallest to largest. So 3, 4, 7, 7, 11, 11, 11, 15, the meadian is 7 because it is the middle value.

andreev551 [17]2 years ago
5 0

Answer:

Mean:

Median:11

Step-by-step explanation:

Median: 3 4 7 7 11 11 11 15 Middle number

Mean: 3+4+7+7+11+11+11+15=69 69/8 equals 8.625

8.625 to the nearest tenth ≈8.6

You might be interested in
Someone help i'll give brainliest to right answer!
Bogdan [553]

Answer:

145

Step-by-step explanation:

angles in a pentagon add up to equal 540

Hence, 110 + 90 + 80 + 115 + v = 540

( note that we just created an equation that we can use to solve for v )

We now solve for v using the equation created

110 + 90 + 80 + 115 + v = 540

step 1 combine like terms

110 + 90 + 80 + 115 = 395

we now have 395 + v = 540

step 2 subtract 395 from each side

540 - 395 = 145

395 - 395 cancels out

we're left with v = 145

8 0
2 years ago
Please help me (Will give brainliest)
Volgvan
This is very similar to the last question:-

0.51No = No e^_0.0001t

t  = ln 0.51 / 0.0001

=  6733 years
6 0
3 years ago
D 25
Nana76 [90]

Answer:

i can't see the pic

Step-by-step explanation:

7 0
2 years ago
Please help me with this
Nata [24]

Answer: 5

Step-by-step explanation:

4 0
2 years ago
Haley makes earrings and packages them into cube boxes that measure 1/6 foot wide. how many 1/6 foot cubic boxes can she fit int
navik [9.2K]

Answer: 28\ cubes

Step-by-step explanation:

The volume of a cube can be found with this formula:

V_{(c)}=s^3

Where "s" is the lenght of any edge of the cube.

The formula for calculate the volume of a rectangular prism is:

V_{rp}=lwh

Where "l" is the lenght, "w" is the width and "h" is the height.

We need to find the volume of a cube box:

V_1=s^3=(\frac{1}{6}ft)^3=\frac{1}{216}ft^3

To find the volume of the shipping box, first we must convert the mixed number to  an improper fraction:

1\frac{1}{6}=\frac{(6*1)+1}{6}=\frac{7}{6}

Then the volume of the shipping box is:

V_2=lwh\\\\V_2=(\frac{7}{6}ft)(\frac{1}{3}ft)(\frac{1}{3}ft)=\frac{7}{54}ft^3

Now, in order to find the  number of cube boxes can Haley fits into a shipping box, you must divide the the volume of the shipping box by the volume of one cube. This is:

\frac{\frac{7}{54}ft^3}{\frac{1}{216}ft^3}=28

6 0
3 years ago
Other questions:
  • Which division is shown by the model
    14·2 answers
  • Which system has no solutions?
    12·1 answer
  • In ΔEFG, the measure of ∠G=90°, the measure of ∠E=40°, and EF = 75 feet. Find the length of GE to the nearest tenth of a foot.
    14·1 answer
  • It takes Ms. Campbell 5 times as long as it takes Ms. Dorsey to paint a room. If Ms. Dorsey
    13·1 answer
  • 3.84 rounded to the nearest hu
    9·2 answers
  • ....,,,...................................
    7·1 answer
  • Write the expression as a complex number in standard form.
    14·1 answer
  • Can someone help me please
    15·1 answer
  • How to solve 5x^2+6=f(x)
    6·1 answer
  • The graph of y=x^3 is transformed as shown in the graph below. Which equation represents the transformed function?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!