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
alex41 [277]
3 years ago
10

V(x + 9)2 = + 25 If x + 9 = 5, then x = If x + 9 = -5, then x =

Mathematics
1 answer:
ipn [44]3 years ago
4 0

Answer:

x = -4, v = 2.5

x = -14, v = -2.5

Step-by-step explanation:

I am a bit confused with the beginning part of the question. From what I understand, you are trying to solve for x and then plug x into the top equation to find the value for V. I am sorry if that is not what you are looking for. If it is, look below!

x + 9 = 5

x = 5 -9

x = -4

v(x + 9)2 = 25

v(-4 + 9)2 = 25

v(5)2 = 25

v(10) = 25

v = 25/10

v = 2.5

x + 9 = -5

x = -5 -9

x = -14

v(x + 9)2 = 25

v(-14 + 9)2 = 25

v(-5)2 = 25

v(-10) = 25

v = 25/(-10)

v = -2.5

I hope this helped! If not, I am sorry. :(

You might be interested in
Simplify square root of negative 48.
kvv77 [185]
We want to simplify √(-48).

Note that
i² = -1 by definition.
Therefore
\sqrt{-48} =  \sqrt{i^{2}.16.3} = \sqrt{i^{2}}  \sqrt{16}  \sqrt{3} =4i \sqrt{3}

Answer: c.  4i \sqrt{3}

3 0
3 years ago
A rectangular field is twice as long as it is wide. if the perimeter of the field is 450 yards. what are the fields dimensions?
Nat2105 [25]
Let width = x
let length = 2x
x + 2x = 450
3x = 450
x = 150
width = 150
length = 2x = 2 (150) = 300
7 0
3 years ago
The two-way table shows the number of students in a school who have rabbits and/or birds as pets:
kiruha [24]
It's 3 (total number of have rabbits that's 43 - Have rabbits which is 40) 43-40= 3

3 0
2 years ago
Read 2 more answers
What is the value of x in the equation 3x -
shusha [124]
Do u mean 3x-y=18
If not clear your question and if yes this is the question then the answer is 96.6
8 0
3 years ago
James invests some money into an account that pays 4% compounded annually. If the account has $851.66 after 5 years, how much di
Charra [1.4K]

Answer:

the third option, "what number, when added to negative four, is equal to negative five?"

Step-by-step explanation:

"what number, when added to negative four, is equal to negative five?" can be expressed as g + (- 4) = - 5, which is the same as in the equation.

i hope this helps! :D comment if you need any clarification.

6 0
3 years ago
Other questions:
  • In a recent year a baseball team paid six times as much to their ace pitcher as they paid to their shortstop. If they paid $56 m
    15·1 answer
  • What are the constants in this expression? -10.6+9/10+2/5m-2.4n+3m
    13·1 answer
  • Adam is hired at a salary of $50000 per year but will earn an annual increase of 2.5% per year. Brock is hired at the same time
    6·1 answer
  • F(x) = 2x^3 + 8
    6·1 answer
  • How do I simplify this?
    13·2 answers
  • What is 1,200,354,226,320 divided by 666,222,346
    7·2 answers
  • In the waiting room of a vet's office, there are 4 cats, 5 dogs, 1 lizard, and 1 hamster.
    12·1 answer
  • Find the area of the circle. Round your answer to the nearest hundredth 3in
    8·1 answer
  • Free 100pts ( comment your favorite Juice Wrld song)
    11·2 answers
  • What is the difference between permutations and combinations.
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!