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
Rainbow [258]
4 years ago
7

Seven pupils take a test marked out of 10. The mean mark is 8, the median mark is 8, the modal mark is 7, the range of the marks

is 3. What are the marks in the test??? Please help.
Mathematics
2 answers:
timama [110]4 years ago
3 0
I believe that your answer is 2 pretty sure
Fynjy0 [20]4 years ago
3 0

Answer:

36

Step-by-step explanation:

10+8=18

18+8=26

7+3=10

26+10=36

You might be interested in
12.) Last week on
Yuri [45]

Answer:

75 feet long

Step-by-step explanation:

3 0
3 years ago
Sarah earned $73.50 Babysitting. She charges $3.50 per hour. We many hours did Saran baby-sit​
Mamont248 [21]
21 hours
73.50 x 3.50 = 21 hours
3 0
3 years ago
This question is too hard
Aleonysh [2.5K]

Answer:

7.50 is the answer to the question

4 0
2 years ago
Read 2 more answers
Tom solved the problem a different way. First he found the total area of the floor, and then he multiplied by the height. Does T
Anastasy [175]
No.

Tom forgot about the area of the top/roof, the floor and roof are different dimensions/areas, making his method incomplete.

He needs to find area of Roof, Floor then times height.
5 0
3 years ago
Read 2 more answers
What’s the surface area
grin007 [14]

Is 3 cm the height of the triangle?

5 0
3 years ago
Other questions:
  • 8n+16.2=1.6 what is n
    15·2 answers
  • HELP// On a piece of paper, use a protractor to construct a triangle with angle measures of 20° and 30°.
    11·1 answer
  • X+3=0 how do I so excited this math equation
    9·2 answers
  • In his math class, Rob observes that students who watch more TV tend to have more test anxiety. He decides to make a graph, matc
    13·2 answers
  • What is the sum of 85/100
    13·2 answers
  • Multiply -3/8x1/5x(-20)
    10·1 answer
  • WILL UPVOTE! HELP IN GEOMETRY!
    11·1 answer
  • A coordinate plane.
    9·2 answers
  • Which is the correct graph and solution for the following system of equations y=2x+3 y=-x-6
    7·2 answers
  • Becky made 63 carnival masks which is 30 % less than the number her brother made How many carnival masks did beck and her brothe
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!