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
Juli2301 [7.4K]
3 years ago
6

HELP PLEASEEEEEEEE!!!!!!!

Mathematics
2 answers:
Andrew [12]3 years ago
7 0

Answer:

7

Step-by-step explanation:

We\ know\ that\\ Mean=\frac{Total\ Sum\ of\ observations}{Total\ number\ of\ observations} \\Here,\\Total\ Sum\ of\ the\ given\ observations\ are :\\9+9+2+8+9+8+7+8+3\\=63\\Total\ number\ of\ the\ given\ observations\ are :\\=9

Hence,\\Mean=\frac{63}{9}\\=7

Zielflug [23.3K]3 years ago
7 0
You would do

9+9+2+8+9+8+7+8+3 divided by 9

63/9=7
You might be interested in
The original price of a skateboard was reduced by $15. The new price is $49.
olasank [31]

Answer:

The original price of a skateboard is $64

Step-by-step explanation:

Let

x ----> the original price of a skateboard

y ----> the new price of a skateboard

we know that

The linear equation that represent this problem is equal to

y=x-15 ----> equation A

y=49 ---> equation B

substitute equation B in equation A and solve for x

49=x-15

Adds 15 both sides

49+15=x

64=x

Rewrite

x=$64

6 0
3 years ago
The Gomez family just purchased a $2,574.54 laptop computer. They made a down payment of $574.54. Through the store's installmen
Maurinko [17]
A) The amount financed is the purchase amount less the down payment.
  $2,574.54 -574.54 = $2000.00

B) The finance charge is the total of payments less the amount financed.
  18*$121.00 -2000.00 = $178.00

C) The APR is calculated by a financial calculator to be 10.96%.

3 0
3 years ago
Why does it only have a value of 1
liraira [26]
Culess try explining


5 0
4 years ago
Read 2 more answers
How to set up the equation for this question
Rufina [12.5K]
Well This is how you get a square to get the eligble answer so there.
4 0
4 years ago
How are multiplying partial products and regrouping similar?
lord [1]
Partial products is breaking down every number in multiplication and adding them. Regrouping is grouping numbers then adding them. They are alike because they both involve breaking down numbers and then adding them.  They are different because Partial products is taking all the numbers broken down, while Regrouping is just a couple of the number.
8 0
3 years ago
Read 2 more answers
Other questions:
  • One brand of cereal sells for $2.89 for 9 ounces. What is the unit
    15·1 answer
  • A convenience store sells two brands of orange juice. Brand A contains 8 fluid ounces and costs $1.28. Brand Beach contains 12 f
    11·1 answer
  • Answer the following math question: which place value changed in 6652+600+1000=
    12·2 answers
  • What can happen if a sample is too small or is not random? A too-small or non-random sample is more likely to pick ____ data val
    5·1 answer
  • Which number sentence below matches this word problem? Grandma's house is 12 miles away. Aunt Millie's house is only 9 miles awa
    8·1 answer
  • The circumference of the smaller is 30% of the circumference of the larger circle. Find the circumference of the larger circle.
    9·1 answer
  • What is the highest common factor of 12 and 47​
    7·1 answer
  • 16. Convert 800$/day to dollars/hour
    12·1 answer
  • A survey of 600 randomly selected high school students determined that 572 play organized sports.
    13·1 answer
  • IF ANYONE CAN ANSWER THESE 2 QUESTIONS I WILL GIVE YOU BRAINLIEST AND LOVE YOU FOREVER. SERIOUSLY, ILL NEVER FORGET U <3
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!