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
olganol [36]
1 year ago
7

Will mark BRAINEST please help solve for x

Mathematics
1 answer:
zheka24 [161]1 year ago
5 0

Answer: Your answer is 32

Step-by-step explanation: Pls mark me as brainiest and your welcome

.

You might be interested in
(2x^2+4x+3) - (4x^2 -2x-3)
ankoles [38]

Answer:

x^{2}+6x+6 is your answer

7 0
2 years ago
Read 2 more answers
PLEASE ANSWER QUICK A manufacturing facility pays its employees an average wage of $4.50 an hour with a standard deviation of 50
evablogger [386]

Answer:

B.77.4%

Step-by-step explanation:

Mean wage (μ) = $4.50

Standard deviation (σ) = $0.50

For nay given salary X, the z-score is given by:

z=\frac{X-\mu}{\sigma}

For X = $3.75, the z-score is:

z=\frac{3.75-4.50}{0.50}\\z=-1.5

For X = $5.00, the z-score is:

z=\frac{5.00-4.50}{0.50}\\z=1

A z-score of -1.5 corresponds to the 6.68th percentile, while a score of 1 corresponds to the 84.13th percentile. Therefore, the percentage of workers getting paid between $3.75 and $5.00 an hour is:

P=84.13-6.68\\P=77.45\%

The answer is alternative B.77.4%

8 0
3 years ago
What is the result when the number 86 is decreased by 9%?
Vikki [24]
78.26

Hope this helps!!!
6 0
3 years ago
Find f(5) if f(t) = ^6 – 3t – 4.<br> A –6 <br> B –2 <br> C 14 <br> D 6
Lera25 [3.4K]
What they said ^ I was just about to answer, but there’s popped up first lol
8 0
3 years ago
Solve the system of equations using row operations. Write your answer in the form (x, y).
Sonja [21]

Answer:

(5, - 4 )

Step-by-step explanation:

Given the 2 equations

2x + 3y = - 2 → (1)

3x - y = 19 → (2)

Multiplying (2) by 3 and adding to (1) will eliminate the y- term

9x - 3y = 57 → (3)

Add (1) and (3) term by term to eliminate y

(2x + 9x) + (3y - 3y) = (- 2 + 57), that is

11x = 55 ( divide both sides by 5 )

x = 5

Substitute x = 5 into either of the 2 equations and solve for y

Substituting into (1)

2(5) + 3y = - 2

10 + 3y = - 2 ( subtract 10 from both sides )

3y = - 12 ( divide both sides by 3 )

y = - 4

Solution is (5, - 4 )

8 0
3 years ago
Other questions:
  • In how many years will Rs.1200 at the rate of 15% interest amount to Rs. 1740​
    6·2 answers
  • I need help with this
    7·1 answer
  • Identify the following series as arithmetic, geometric, both, or neither.
    12·2 answers
  • A pair of badminton rackets was originally marked at $30 and has been sold $24. What was the percent of discount
    15·1 answer
  • Write the equation of a parabola with vertex (2,-1) and directrix y=-3
    14·1 answer
  • Find the value of x and y, (5x-3y, 3x-y) = (16, 12)
    15·1 answer
  • If that is = a, find the value of a + 1 over a<br><img src="https://tex.z-dn.net/?f=3%20-%20%20%5Csqrt%7B5%7D%20" id="TexFormula
    13·1 answer
  • ¿Cuál es la respuesta correcta de esta ecuación diferencial con su justificación?
    11·1 answer
  • This is a glucose molecule. How many hydrogen atoms are in a molecule of glucose? A) 10. B) 11. C) 12. D) 13
    11·1 answer
  • Find the slope of a line that contains the points (0,1) and (1,3)
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!