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
stira [4]
3 years ago
15

–v + –v + 18v = –16 solve for v,

Mathematics
2 answers:
IrinaK [193]3 years ago
4 0

Answer:

v = -1

Step-by-step explanation:

BigorU [14]3 years ago
3 0
Combine like terms
16v = -16
divide both sides by 16
v = -1
You might be interested in
Can someone help me my grade are bad
Likurg_2 [28]

Answer:

8.31

Step-by-step explanation:

Using the Pythagorean Theorem:

a^2+b^2=c^2

10^2+b^2=13^2

100+b^2=169

b^2=69

b = \sqrt{69}

b = 8.306623863

The side length for x, rounded to the nearest hundredths, would be 8.31.

8 0
3 years ago
Read 2 more answers
What is the value of "c" in the following quadratic? (Make sure the equation is in
garri49 [273]

               \rule{50}{1}\large\blue\textsf{\textbf{\underline{Given question:-}}}\rule{50}{1}

           <em>What is the value of c in the quadratic </em>\large\text{$x^2+28=-11x$}?

          \rule{50}{1}\large\textsf{\textbf{\underline{Answer and how to solve:-}}}\rule{50}{1}

           Before starting to solve, you should notice something - the

quadratic is not in its standard form!

We can easily fix it by adding \large\textit{11x} on both sides:-

\large\text{$x^2+28-11x=0$}

We can switch the order of 28 and -11x:-

\large\text{$x^2-11x+28=0$}

  Now, the quadratic is in its standard form, so we can get down to

finding the value of "c".

Remember, the standard form of a quadratic looks like so:-

  •  \large\text{$ax^2+bx+c=0$}

Now we can just write our <u>quadratic</u> here:-

  • \large\text{$x^2-11x+28=0$}

Now, can you see what the value of "c" is?

An easy way to <u>remember</u> "c" in quadratics is:-

The "c" in quadratics is the constant.

   

Henceforth, we conclude that the value of "c" in the given quadratic is:-

 \Large\textbf{28}\Large\checkmark

<h3>         Good luck with your studies.</h3>

        \rule{50}{1}\smile\smile\smile\smile\smile\smile\rule{50}{1}    

5 0
2 years ago
Find the surface area of the figure.<br> 22 m<br> 12 m<br> 5 m
prohojiy [21]

Answer:

12 m

Step-by-step explanation:

3 0
3 years ago
NEED HELP PLZZZZxxxx
nexus9112 [7]
If you use rise/run, the answer is 3/4. Up 3, over 4
8 0
3 years ago
D is the midpoint of AB and mŁACB = 134.76° What type of triangle is ACD?​
satela [25.4K]

Answer:

The PTSD Checklist for DSM-5 (PCL-5) is a 20-item self-report ... The PCL-5 is a 20-item self-report measure that assesses the 20 DSM-5 symptoms of PTSD. ... It takes approximately 5-10 minutes to complete. ... Bliese, P. D., Wright, K. M., Adler, A. B., Cabrera, O., Castrol, C. A., & Hoge, C. W. (2008).

Step-by-step explanation:

6 0
3 years ago
Other questions:
  • Ashley runs a hardware store. She has decided to apply a markdown of 15% to one item in order to draw customers into the store,
    9·2 answers
  • PLSSSS HELPPPP MEEEEE I WILLLL<br> GIVEEEE BRAINLIEST!!!!!!!!!!!!!!!!!!!!!
    9·1 answer
  • What is 7rad5 exapanded
    9·2 answers
  • What's the first step to solve this equation? *<br> h - 18/10 = –14
    10·1 answer
  • HELP!!! A LOT OF POINTS!!!
    12·1 answer
  • The average of three test scores is 82. The scores on the first test and the third test are the same. The score on the second te
    11·1 answer
  • SOMEONE PLZZZ HELP ME PLZZZZZZ
    14·2 answers
  • 6,780,000 in scientific notation
    8·2 answers
  • HELP I NEED SOMEONE VERY GOOD IN MATH TO ANSWER 7-12 PLEASE THIS IS DUE :(
    9·1 answer
  • A packet of vegetable seeds has a germination rate of
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!