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
Tomtit [17]
3 years ago
10

Whats the mean,median,mode,range, of 6.5,7.5,7,8,8,8,9,10.5,10?

Mathematics
1 answer:
nekit [7.7K]3 years ago
7 0
Mode=8
Range=4
Mean=15.2777778(rounded up to 15.28 or 15.3)
Median=8

You might be interested in
Pattern A follows the rule "add 3" and Pattern B follows the rule "add 4." Pattern A 1 4 7 10 13 Pattern B 5 9 13 17 21 Which or
IceJOKER [234]

Answer:

(1,5) (7,13) (10,17) (7,13)

Step-by-step explanation:

1 4  7  10  13

5 9 13 17 21

6 0
1 year ago
8) The perimeter of a rectangle is 20x2 + xy - 7y2 and one of it's sides is
Sedbober [7]

Answer:

3x^2 + 3xy/2 - 7xy^2/2

Step-by-step explanation:

So we know the perimeter is 20x^2 + xy - 7y^2,

To find any perimeter you need 2l + 2w = P so,

One of the sides is 7x^2 - xy

First plug in the values,

2(7x^2-xy) + 2w = 20x^2 + xy - 7y^2

Multiply,

14x^2-2xy + 2w = 20x^2 + xy - 7y^2

Subtract,

14x^2 - 2xy - 14x^2 + 2xy + 2w = 20x^2 + xy - 7y^2 - 14x^2 + 2xy

2w = 6x^2 + 3xy - 7y^2

w = 3x^2 + 3xy/2 - 7xy^2/2

5 0
3 years ago
Given that a = 2.4 cm, and b = 9.6 cm, work out x
mylen [45]

Answer:

where am i supposed to find the x if you haven't given the equation for the sum

Step-by-step explanation:

7 0
2 years ago
I need help plz quickly!!:)
galben [10]

Answer:

the first option (2x+3y=-6)

Step-by-step explanation:

6 0
2 years ago
One of the steps in the derivation of the quadratic formula are shown.
defon

Answer:

step 4

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Other questions:
  • Whats the reciprocal of 5\9 ?
    11·2 answers
  • Evaluate each expression for a= 5, b= 12, and c= 2.
    7·2 answers
  • Jin tried to evaluate 5 + 2 x 9 step-by-step.
    6·1 answer
  • What is x if 4x-79=3x-29
    6·2 answers
  • A circle has a diameter of 12 units, and its center lies on the x-axis. What could be the equation of the circle?
    12·1 answer
  • In a group of 50 patrons, 8 patrons like lattes and espressos, 12 patrons like espressos and cappuccino, 9 patrons like lattes a
    7·1 answer
  • Evaluate sin^2Θ, for Θ=45°
    7·2 answers
  • Together Abel and Bob have 49 video games. Abel has 11 more video games than Bob. How many games does each person have.
    15·1 answer
  • I need help with this and also round the Answer
    11·1 answer
  • An ant on top of a tree 23 meters tall directly above her home which is 0.3 meters below the ground.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!