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
user100 [1]
3 years ago
9

What is k-15=-8? I need help with this one Btw it is asking what k equals.

Mathematics
1 answer:
LuckyWell [14K]3 years ago
4 0

Answer:

k=7

Step-by-step explanation:

Add 15 to both sides, -8+15=7

So, K=7

You might be interested in
E The shadow of the moon during a solar eclipse travels 2300 miles in 1 hour. In the first 20 minutes, the shadow traveled $766\
Reika [66]

Answer:

c3po 1049596979ebsbsnwnanxbxjxo o ocjsbzbxbbxh h h.

8 0
3 years ago
Roberto wants to reduce a drawing that is 12 inches long by 9 inches wide. If his new drawing is 8 inches long, how wide will it
Bess [88]

Answer: It would be 6 inches wide.


Step-by-step explanation: Well two thirds of 12 in. is 8in. So  two thirds of 9in. would be 6 inches.


6 0
3 years ago
Read 2 more answers
Giving 25 points for whoever answers it with a complete explanation .. ASAP
MAXImum [283]
No, it is not a function.
Since all the lines have been drawn in the grid line do not have any connection between them even a point in common.
I hope this has been useful for you.
8 0
3 years ago
Read 2 more answers
Solve this quadratic equation by completing the square.
nadya68 [22]

Answer:

x=-3+\sqrt{27}\\  x=-3-\sqrt{27}

Step-by-step explanation:

Let's find our C value for the quadratic equation.

(\frac{6}{2})^{2} = 9

That is our C. Since we added 9 to one side, we have to do the same to the other. We get:

x^{2} +6x + 9 = 18 + 9\\x^{2} +6x + 9 = 27

Now, lets form the left side as a binomial squared.

(x+3)^{2} = 27

Let's square both sides now:

x+3 = (+/-)\sqrt{27}

Now, we subtract 3 from both sides to isolate the variable, X:

x= -3(+/-)\sqrt{27}

This means that the answers are:

x=-3+\sqrt{27}\\  x=-3-\sqrt{27}

I do not understand your answers though. Answer A makes no sense, answer B is 221, answer C is 115, and answer D also does not make sense. If you could clarify this portion, maybe I can help you find your alphabetic answer

3 0
3 years ago
A principal gathered data about the distance in miles that his teachers and bus drivers live from the school
wel

Answer:

<em>The measure distances for the bus drivers is 5 miles less than that of distances for the teachers</em>

Step-by-step explanation:

<em>The range of the distance for the bus drivers live from school with that of the teachers is estimated to be 5 miles apart</em>

<em>The data that was generated in the school by the principal did an estimation of the distances of both the bus driver and that of the teachers, it was found out that the distances was five miles. </em>

4 0
3 years ago
Other questions:
  • Which choice correctly expresses the number below in scientific notation?<br> 0.000000446
    11·1 answer
  • What is the product of 8 and 54
    7·1 answer
  • At what root does the graph of f(x)=(x+4)^6(x+7)^5 cross the x axis?
    11·1 answer
  • John Hikes 13.5 mi at a constant rate of 3 mi/ h
    9·2 answers
  • A shop owner offerad a 20% discount off the regular price of a mirror. The amount of the discount is 3$ what is the regular pric
    7·1 answer
  • Korra is carrying a bag of books that weighs 40 pounds. After picking up some books at school, the weight has increased by
    8·1 answer
  • -8≤2/5(k-2)<br><br><br><br> How do i show my work<br> will give BRAINLEST
    13·1 answer
  • HELP ME PLZZZZ I’LL MARK BRAINLIEST
    12·1 answer
  • Write an algebraic equation for this tape diagram. Then determine the value of x. You may use a calculator.
    12·1 answer
  • PLEASE HELP!!! I clicked the wrong answer i think
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!