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
Ray Of Light [21]
2 years ago
12

I need help I can’t quite figure this question

Mathematics
1 answer:
Nana76 [90]2 years ago
7 0
Try asking someone for help!!!








You might be interested in
How find hight of a Triangle with base 14 yards
AysviL [449]

Answer: You can use any one altitude-base pair to find the area of the triangle, via formula A = (1/2) bh. In each of those diagrams, the triangle ABC is the same. The green line is the altitude, the height, and the side with the red perpendicular square on it is the base. All three sides of the triangle get a turn.


Step-by-step explanation:


5 0
3 years ago
-4(9n + 9) = -12(4n - 6).
WITCHER [35]

Answer:

n = 9

Step-by-step explanation:

Step 1: Write equation

-4(9n + 9) = -12(4n - 6)

Step 2: Solve for <em>n</em>

<u>Distribute:</u> -36n - 36 = -48n + 72

<u>Add 48n to both sides:</u> 12n - 36 = 72

<u>Add 36 to both sides:</u> 12n = 108

<u>Divide both sides by 12:</u> n = 9

Step 3: Check

<em>Plug in n to verify if it's a solution.</em>

-4(9(9) + 9) = -12(4(9) - 6)

-4(81 + 9) = -12(36 - 6)

-4(90) = -12(30)

-360 = -360

7 0
4 years ago
If a star is measured to have a parallax angle of 0.5 arcsec, how far away is the star?
blagie [28]
I think it’s a (b) because that one makes sence
5 0
3 years ago
Why is this math answer wrong? Please help regarding natural logs?
Alenkinab [10]

\bf 7275(2^k)^3~~+~~5723\cdot 2^k~~+~~4725k(2^k)^3~~+~~3717k2^k~\hfill \begin{cases} n=2^k\\ k=\frac{ln(n)}{ln(2)}\\[-0.5em] \hrulefill\\ n=2^{\frac{ln(n)}{ln(2)}} \end{cases} \\\\[-0.35em] ~\dotfill

\bf 7275n^3~~+~~5223n~~+~~4725\cdot \cfrac{ln(n)}{ln(2)}(n^3)~~+~~3717\cfrac{ln(n)}{ln(2)}(n) \\\\\\ 7275\left( 2^{\frac{ln(n)}{ln(2)}} \right)^3+5273\left( 2^{\frac{ln(n)}{ln(2)}} \right)+4275\cfrac{ln(n)}{ln(2)}\left( 2^{\frac{ln(n)}{ln(2)}} \right)^3+3717\cfrac{ln(n)}{ln(2)}\left( 2^{\frac{ln(n)}{ln(2)}} \right)

8 0
3 years ago
Please help me solve !!!!!!!!!!!!!!!
Dima020 [189]

Answer:

4x - 3y = 4

-3x + 3y = -6

x = -2

-2 - y = 2

-y = 4

y = -4

(-2,-4)

5 0
4 years ago
Other questions:
  • WILL MARK BRAINLIEST
    15·1 answer
  • Solve the following ratio for the variable x. <br><br> 7/5 = 3/x
    15·2 answers
  • Point M is the midpoint of segment AB. If AM = 50 – 3x and MB = –20 + 4x, find the value of x. x = -10 x = 10 x = -20 x = 20
    12·1 answer
  • What is the volume of the sphere in terms of ?<br> V= (pie)inches cubed.<br> I NEED THIS ASAP!
    11·1 answer
  • What is the line of reflection for the trapezoids?
    9·2 answers
  • What's the answer to this?
    14·1 answer
  • X + 7у = 23 3х + 14у = 48​
    9·1 answer
  • A number decreased by 9 is 12. Which equation represents this situation?
    10·2 answers
  • What's the equation of a line that passes through points (–1, –5) and (1, 3)?
    7·1 answer
  • Which shows an expression to represent the total number of plants in her garden and the total number of plants if p = 3?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!