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
boyakko [2]
3 years ago
8

9. In the figure at right, GH = HI = IJ. Find the length of AK.

Mathematics
1 answer:
marysya [2.9K]3 years ago
4 0
<span>GH = HI = IJ
3( 3.75) = 17.25
so
6.5/AK  = 5.75 /17.25
AK = 17.25 * 6.5 / 5.75
AK = 19.5

answer
</span><span>the length of AK = 19.5</span>
You might be interested in
1,256,667 times 9,254,876 equals 11,630,297,258,292
kotykmax [81]

Answer:

ball sack

Step-by-step explanation:

i searched it up

8 0
3 years ago
Uma wants to buy a video game system for $400. She has $50 and is saving $25 each week. Solve the equation 25w + 50 = 400 to fin
pav-90 [236]

Answer:

14 weeks

Step-by-step explanation:

4 0
3 years ago
The set of life spans of an appliance is normally distributed with a mean mu = 48 months and a standard deviation sigma = 8 mont
navik [9.2K]

Using the normal distribution, it is found that the life span of an appliance that has a z-score of –3 is of 24 months.

<h3>Normal Probability Distribution</h3>

The z-score of a measure X of a normally distributed variable with mean \mu and standard deviation \sigma is given by:

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

  • The z-score measures how many standard deviations the measure is above or below the mean.
  • Looking at the z-score table, the p-value associated with this z-score is found, which is the percentile of X.

In this problem, the parameters are given as follows:

\mu = 48, \sigma = 8, Z = -3.

Hence:

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

-3 = \frac{X - 48}{8}

X - 48 = -24

X = 24.

The life span of an appliance that has a z-score of –3 is of 24 months.

More can be learned about the normal distribution at brainly.com/question/24663213

#SPJ4

6 0
2 years ago
7(2 + 6 – 4d) = pl help me I don’t get it
Svetach [21]

Answer:

Step-by-step explanation:

1. 1 Simplify  2+6-4d to  -4d+8.

7 ( -4d + 8)

therefor, the answer is, 7( -4d + 8)

7 0
3 years ago
Read 2 more answers
What website does one use to find the answer to a question on a specific test or worksheet?
Alja [10]

Answer:

Brainly.

Step-by-step explanation:

Do I need to explain this? Brainly helps people with their questions on all subjects.

4 0
3 years ago
Other questions:
  • twice the difference of a numbrr and 8 is equal to 2.twice the difference of a number and 8 is equal to 2 ​
    5·1 answer
  • A square base of a pyramid has the dimensions 5 yards by 5 yards. The height of one of the triangular faces is 12 yards. How can
    7·2 answers
  • The graph h = −16t^2 + 25t + 15 models the height and time of a ball that was thrown off of a building where h is the height in
    6·2 answers
  • Any help is appreciated &lt;3
    5·1 answer
  • A cone has a slant length of 5 and a diameter of 4. What is the volume of the cone? Use π ≈ 3.14.
    13·2 answers
  • Write an expression that is equivalent to 8(2y+4)
    13·1 answer
  • According to this diagram, what is tan 74
    13·2 answers
  • WILL MARK BRAINLY IS RIGHT!!!!
    14·2 answers
  • Last year, there were b pies baked for the bake sale. This year, there were 235 pies baked. Using b, write an expression for
    14·1 answer
  • A university class has 22 students: 3 are nursing majors, 9 are psychology majors, and 10 are business majors. (Each student has
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!