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
DiKsa [7]
3 years ago
8

  The mean is defined as the     

Mathematics
2 answers:
telo118 [61]3 years ago
7 0
The mean<span> is the </span>average<span> of the numbers: a calculated "central" value of a set of numbers. To calculate: Just add up all the numbers, then divide by how many numbers there are.</span>
Neko [114]3 years ago
4 0
Defined as the average of a set of numbers
You might be interested in
Need help with this question
goldfiish [28.3K]

Answer:

x = 12

Step-by-step explanation:

Complementary angles add up to have a sum of 90 degrees. We can create an equation and solve for x.

3x + 6x - 18 = 90

~Simplify

9x - 18 = 90

~Add 18 to both sides

9x = 108

~Divide 9 to both sides

x = 12

Best of Luck!

4 0
3 years ago
PLEASE HELP ASAP!!! PLEASE HELP ASAP!!! PLEASE HELP ASAP!!! PLEASE HELP ASAP!!! PLEASE HELP ASAP!!! PLEASE HELP ASAP!!! PLEASE H
jok3333 [9.3K]
D) 7 8/9 gallons

hope this helps
3 0
3 years ago
Read 2 more answers
A survey found that 12 out of every 15 people prefer eating out over cooking. If 500 people took the survey, how many people pre
Artyom0805 [142]

Answer:

400 people

Step-by-step explanation:

15 = 12

500 = x

Cross multiply

15x = 12 × 500

Divide both sides by 15

\frac{15x}{15} = \frac{12 * 500}{15}  (* means multiplication if you do not know)

\frac{12 * 500}{15} = 100 × 4= 400 people

8 0
3 years ago
Read 2 more answers
Truck A costs $600 more that Truck B. However, it burns 0.06 gallon/mile compared to 0.07 gallon/mile for truck B. Both trucks h
qwelly [4]

Answer:

  1,778

Step-by-step explanation:

Let C and S represent the cost and salvage value of Truck B, respectively. Let X represent the number of miles per year that answers the question.

Truck A's cost for 10 years is ...

  A = C+600 +(0.06)(2.25)(10X) -(S+200)

Truck B's cost for 10 years is ...

  B = C +(0.07)(2.25)(10X) -S

We want to find X such that Truck A's cost is lower, so ...

  C -S +1.35X +400 < C -S +1.575X

  400 < 0.225X

  1777 7/9 < X

1778 miles driven per year (or more) makes Truck A a better option.

5 0
3 years ago
!!!!!PLEASE HELPP I REALLY NEED HELP what are the difference between these two graphs
3241004551 [841]
The difference between the two graphs is the first one has a steeper line than the second one. hope this helps :)
6 0
3 years ago
Read 2 more answers
Other questions:
  • How many lines of symmetry are there in an equilateral triangle?
    5·1 answer
  • What is an equivalent expression to a^3b^2x^4a
    13·1 answer
  • The answer to this problem
    7·1 answer
  • Does the Commutative Property of Addition apply when you add two negative integers?
    15·1 answer
  • 40 points of you can answer this question. What is the volume of a hemisphere with a radius of 8
    14·1 answer
  • Which rule describes the translation below ? In the picture
    7·2 answers
  • A soda manufacturer knows that sales of soda increase during the summer. To make sure that they get a large portion of the sales
    15·1 answer
  • Find the value of trigonometric ratio​
    8·1 answer
  • Geometry question on finding x.
    14·1 answer
  • A baseball "diamond" is actually a square with side lengths of 90 feet. In a game, a runner tries to steal second base. How far
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!