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
Paraphin [41]
3 years ago
8

Someone quickly help!!

Mathematics
2 answers:
zaharov [31]3 years ago
4 0

Let's go:


\frac{32}{6x + 6} = \frac{24}{9x - 9} \\\\ 32.(9x - 9) = 24.(6x + 6) \\\ 288x - 288 = 144x + 144 \\\ 288x - 144x = 144 + 288 \\\ 144x = 432 \\\ x = 3


I hope I helped you.


Xelga [282]3 years ago
4 0

Answer:

<h2>x = 3</h2>

Step-by-step explanation:

Use Angle bisector theorem <em>(look at the picture)</em>

<em />

\dfrac{24}{9x-9}=\dfrac{32}{6x+6}\qquad\text{cross multiply}\\\\24(6x+6)=32(9x-9)\qquad\text{use the distributive property}\ a(b+c)=ab+ac\\\\(24)(6x)+(24)(6)=(32)(9x)+(32)(-9)\\\\114x+144=288x-288\qquad\text{subtract 144 from both sides}\\\\144x=288x-432\qquad\text{subtract}\ 288x\ \text{from both sides}\\\\-144x=-432\qquad\text{divide both sides by (-144)}\\\\x=3

You might be interested in
4) Ella bought two packs of blackberry juice for $15 and three candy bars from a store. If her total purchase was worth $45, how
lord [1]
One candy bar would be $5 thus 3 bars being $15 plus the $30 in juice which equals $45 :)
3 0
3 years ago
1
Svet_ta [14]

Answer:

108π

Step-by-step explanation:

1/3 × 9 × π × (6²)

1/3 × 9π6²

(1 × 9π6²) / 3

(6² × 9π) / 3

6² × 3π

36 × 3π

108π

7 0
3 years ago
Which is the sum of the first 6 terms of the geometric series?<br> 7+21 +63
Gwar [14]

Answer:

2,548

Step-by-step explanation:

First, we have to find out the rule. The rule is multiply the previous number by 3 to get the next number.

7x3=21

21x3=63

So, we would continue this pattern until we have the first 6 numbers which are 189, 567, and 1701.

The questions is asking for the SUM of the 6 numbers so you would add the those numbers and do this equation:

7+21+63+189+567+1701= 2548

Hope this helps! :)

5 0
2 years ago
Consider the data set: 26, 29, 24, 17, 27, 20, 23, 21, 26, 27.
Andrei [34K]

Answer:

a) Median = 24, Lower quartile = 21, upper quartile = 27

b) Mean = 23.67

c) Variance = 12.8889

d) Standard deviation = 3.59

Step-by-step explanation:

Find the solution in the attachment below:

8 0
3 years ago
There are 20 beads in a bag, of which 8 beads are white, 2 beads are yellow, 6 beads are green, and the rest are blue. Janina wi
USPshnik [31]

Answer:

8/20 in simplest form this would be 2/5

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
Other questions:
  • What Is the Answer To number 1 ?
    15·1 answer
  • MARKING BRAINLIESTTT!!! PLUS 30PTS EARNED!! HELP ASAPP PLZZZ!!!!
    14·1 answer
  • Find the ordered pairs for the x- y-intercepts of the equation 4x+2y=16. x-intercept(4,0), y-intercept(0,8) x-intercept(0,4), y-
    7·1 answer
  • 5m-1=4m+5 ASAP thank you
    12·1 answer
  • How many packages of hamburger buns and meat patties should you buy to sell at a baseball tournament?
    7·1 answer
  • Joanna receives 8$ an hour when she works at the coffee shop plus she earns tips as well. Last week she made 40$ in tips and ear
    8·1 answer
  • 7b+1=-53 taking square roots
    12·1 answer
  • Subtract 7 3/4 - 3 1/8. What's the answer?
    12·2 answers
  • The N71-90 virus will give an infected person a mild rash on their arms once the person has 1 billion of the virus cells in thei
    15·2 answers
  • What will be the sales price of the car if it has a regular price of $16 000 and is on sale for 20% off? Determine the cost of t
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!