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
Oksana_A [137]
2 years ago
6

When a number is added to the set of numbers 7,8,9,12,6,10 and 11, the mean becomes 8. What number was added

Mathematics
1 answer:
lina2011 [118]2 years ago
4 0

Answer:the answer is 1

Step-by-step explanation:

You might be interested in
Quick HELP Please! I will give BRAINLIEST !!!<br><br> I’m So confused
drek231 [11]
For a your meant to draw a graph (I don’t know what graph) and for b use the domain to figure out the minimum and maximum range values
6 0
3 years ago
9+10 ii am struggling really bad plz help.
Valentin [98]

Answer:


Step-by-step explanation:

9+10=19.

Replace the 0 in the ten with the 9.


3 0
3 years ago
When two probabilities
Ivenika [448]

Answer: True  

Step-by-step explanation: Because if we have two independent events and want to know the probability of their happening at the same time, we multiply the two probabilities together.  "Two events happening at the same time" is a compound event.  We more often see this as "P(xy)," the probability of x AND y.

7 0
3 years ago
Rebecca collected data from a random sample of 1200 homeowners in her state asking whether or not they use electric heat. Based
larisa [96]

Hi,

The answer is c. The sample is biased.

This is because the sample is taken on a single state, an Rebecca reports a statistic about the nation. Her data contains information only of her state. If she lives in a very cold state, there is probably more homeowners using electric heat than in a hot state.

6 0
3 years ago
What is the solution to the equation below?
Alekssandra [29.7K]

Answer :

It is D because you have to subtract 4.73 from both sides in order to isolate the y by itself and get the answer which is 3.27

Step-by-step explanation:

3 0
2 years ago
Read 2 more answers
Other questions:
  • Solve the literal question 2a-b.=8b-4a for a
    8·1 answer
  • 8. Write the quadratic formula
    6·1 answer
  • Use set builder notation to represent the following set. {... -3, -2, -1, 0} {x | x Z, x ≤ 0} {x | x N, x ≤ 0} {x | x R, x ≤ 0}
    11·1 answer
  • Vonda has 3 more quarters than dimes in her pocket. She has no other coins. The total value of her coins is $1.80. How many quar
    8·1 answer
  • Help on both questions and please show working out for question 20
    11·1 answer
  • For the function f(x)=5x, which ordered pair will be a point on the graph of the function?
    7·1 answer
  • Simplify radicals Problems attached please help!!!
    11·1 answer
  • ANSWER QUICKLY Will give brainless to correct answer
    15·1 answer
  • Which shows the numbers in order from least to greatest?<br><br> 3.93,3.51,3.72,3.19
    11·1 answer
  • A circle has a circumference of 10 feet. What is the<br> diameter?
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!