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
lukranit [14]
2 years ago
5

Find the length of AE in the diagram shown.

Mathematics
2 answers:
likoan [24]2 years ago
6 0
The answer would be 7.5, since 6/9=2/3 and 5/7.5=2/3, then the sides are equal ratios.
nikklg [1K]2 years ago
6 0
I believe the answer is 7.5
You might be interested in
Based on a poll, 40% of adults believe in reincarnation. Assume that 8 adults are randomly selected, and find the indicated prob
Veronika [31]

Answer:

The probability under the given conditions is found:

P(7) = 0.079

Step-by-step explanation:

Let x be the number of adults who believe in reincarnation.

Adults randomly selected = 8

percentage of adult believe in reincarnation = 40% = 0.4

x follows binomial distribution:

P(x) =  \left(\begin{array}{ccc}n\\x\end{array}\right) (p)^x(1-p)^{n-x}

where

n= total people random people selected = 8,

x = selected for the part = 7,

p = probability given = 0.4

P(7) = \left(\begin{array}{ccc}8\\7\end{array}\right) (0.4)^7(1-0.4)^{8-7}

P(7)= (8)(0.0164)(0.6)

P(7) = 0.07872

Rounding off to 3 decimal positions

P(7) = 0.079

8 0
3 years ago
Solve each quadratic equation by completing the square. <br> 6x2 – 28x = - 16
Nataly_w [17]

Answer:

<h3>            There  is no real solution</h3>

Step-by-step explanation:

6x^2-28x = - 16\\\\6x^2-28x + 16=0\\\\3x^2-7x+8=0\\\\9x^2-21x+24=0\\\\(3x)^2-2\cdot3x\cdot\frac72+(\frac72)^2-(\frac72)^2+24=0\\\\(3x-\frac72)^2-\frac{49}4+24=0\\\\(3x-\frac72)^2-12\frac{1}4+24=0\\\\(3x-\frac72)^2+12\frac{3}4=0\\\\(3x-\frac72)^2=-12\frac{3}4

4 0
3 years ago
3m+3n=36<br> 8m+5n=31 <br> Using the process of elimination
amm1812

Answer:

m=-29/3 and n=65/3

Step-by-step explanation:

The given system has equations:

3m+3n=36

8m+5n=31

Multiply the top equation by 5 and bottom equation by 3 to get:

15m+15n=180

24m+15n=93

Subtract the top equation from the bottom equation to get:

9m=-87

Divide both sides by 9

m =  -  \frac{29}{3}

We substitute this value into the first equation to get:

3( -  \frac{29}{3} ) + 3n = 36

3n = 36 + 29

3n = 65

n =  \frac{65}{3}

6 0
3 years ago
A right triangle has a 30o angle. the leg adjacent to the 30o angle measures 25 inches. what is the length of the other leg
adelina 88 [10]
Since the triangle has a 30° angle and a right angle which is 90°, this triangle must be a 30 - 60 - 90 triangle, which is a triangle with special properties. The length of the leg adjacent to the 30° angle is equal to the √3 times x where x is the length of the angle adjacent to the 60<span>° angle. Here is a visual representation:



</span>
5 0
2 years ago
Which of these sequences of transformations would not return a shape to its original position?
nikdorinn [45]

Answer:

A

Step-by-step explanation:

5 0
3 years ago
Other questions:
  • What number is 3/10 of 20
    13·2 answers
  • Which one of these four sets of side lengths will form a right triangle?
    5·2 answers
  • Lisa has a recipe that needs 4 of a teaspoon of butter for every 3 cups of milk. If Lisa increases the
    9·1 answer
  • What is the slope of the line that passes through the points (1,-7) and (3,1)
    5·1 answer
  • What is the perimeter of 36?
    9·2 answers
  • Not sure need help ​
    10·1 answer
  • X- (-3) is the same as x + (-3).<br> O True<br> O False
    11·2 answers
  • In one of ADNOC's onshore stations in the United Arab Emirates, oil is extracted and stored in large cylindrical tanks. If one o
    5·1 answer
  • Charlene has eight more dollars than Megan. Together they have $86.00. Which equation can be used to determine the amount of mon
    7·1 answer
  • The morning temperature was at 23.5° F. Later that evening the temperature had dropped to 15.6° F. What was the change in temper
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!