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
valentina_108 [34]
3 years ago
10

-5+13=k

3 = k" align="absmiddle" class="latex-formula">
Mathematics
1 answer:
Vikentia [17]3 years ago
5 0
Use the communicative property of addition to switch to order and you get
13 - 5, so the answer is 8, or k = 8

OR

-5 + 13 = k
Combine like terms
8 = k
or
k = 8<span />
You might be interested in
I need help plz i dont know
ICE Princess25 [194]

Answer:

Hey! Ok so the height is C.10 ft.

Step-by-step explanation:

So to find the height I have to do

h=Vlw =540 12·4.5=10

So therefore its 10

Hope you have a great day! I'm Eve btw Hoped this helped and consider marking this brainiest!

5 0
3 years ago
How do u graph 4x-3&lt;9
Olegator [25]

Solve for x:


4x-3 < 9\ \ \ \ |+3\\\\4x < 12\ \ \ \ |:4\\\\x < 3


Look at the picture.

3 0
3 years ago
Simplify this expression
kompoz [17]
The first step for solving this problem is to know that in order to divide by a fraction,, we must multiply by the reciprocal of that fraction. This will look like the following:
\frac{x+2}{ x^{2} -6x-16} × 9x
Write -6x as a difference.
\frac{x+2}{ x^{2} +2x-8x-16} × 9x
Factor out x from x² + 2x.
\frac{x+2}{ x X (x+2)-8x-16} × 9x
Factor out -8 from -8(x + 2).
\frac{x+2}{ x X (x+2)-8(x+2)} × 9x
Factor out x + 2 from the denominator (bottom) of the expression.
\frac{x+2}{(x+2)X(x-8)} × 9x
Reduce the fraction with x + 2
\frac{1}{x-8} × 9x
Finally,, calculate the product to find your final answer.
\frac{9x}{x-8}
This means that the correct answer to your question is going to be option B.
Let me know if you have any further questions.
:)
3 0
3 years ago
I will give brainliest!!!!
QveST [7]

Answer:

The. Answer. C

Step-by-step explanation:

4 0
4 years ago
Read 2 more answers
John has one apple. Then, Jim goes to john and gives him two more apples.
harina [27]
John has 3 apples because johns apple plus the two apples jim gave him equals three 
5 0
3 years ago
Read 2 more answers
Other questions:
  • help pleas-D'quan's grandmother made a quilt for his bed the quilt is 2.44 meters long and 1.83 meters wide what is the area of
    7·1 answer
  • chest volume is 8100 cubic inches the length is 30 inches and the width is 15 inches how tall will the chest be
    13·1 answer
  • I need help with 2 more questions ??
    6·2 answers
  • Solve and show work for this problem
    7·1 answer
  • Consider the equations: y = 2x − 2 and y = 3x − 2.
    8·2 answers
  • A given set of values is found to be a normal distribution with a mean of 140 and a standard deviation of 18.0. Find the value t
    8·1 answer
  • Please answer correctly !!!!!! Will mark brainliest !!!!!!!!!!!!!
    14·1 answer
  • Which angles appear to be congruent?<br> A 1 and 2<br> B 1 and 5<br> C 2 and 4<br> D 4 and 5
    7·2 answers
  • Will give brainliest if right
    5·2 answers
  • Estimating percents 19% of 72<br><br> Pleas explain how because I don’t understand this
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!