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
jonny [76]
2 years ago
11

Segment AB has endpoints with coordinates A: (-4, -7) and B: (8, -4). Determine the value of the x-coordinate of the interior po

int that separates Segment AB into lengths with a ratio of 8:5. Record answer to the nearest tenth.
Mathematics
1 answer:
Nadusha1986 [10]2 years ago
3 0

Answer:

 ≈ <em>3.4</em><em> </em>

Step-by-step explanation:

Coordinates of the point that divide segment with endpoints A( x_{1} , y_{1} ) and B( x_{2} , y_{2} ) in a ratio a : b are

\frac{bx_{1} +ax_{2} }{a+b} , \frac{by_{1} +ay_{2} }{a+b} )

A(- 4, - 7)

B(8, - 4)

Ratio 8 : 5

x-coordinate is \frac{5(-4)+8(8)}{8+5} = \frac{44}{13} ≈ <em>3.4</em>

You might be interested in
206 is what percent of 618
luda_lava [24]
33.33%

Do 206/618 which is 0.3333333..

Move the decimal two places to the right.

7 0
2 years ago
Read 2 more answers
Helppppppp??????!!!!!!!!!!
zzz [600]
I think the answer would be C. (btw, you should charge your phone/tablet, lol)
7 0
3 years ago
What is 12,430,000 in expanded form?
Nady [450]
10,000,000+2,000,000+400,000+30,000
3 0
3 years ago
What is the slope of the line? − 3 x + 5 y = 2 x + 3 y
DiKsa [7]

Answer:

m=5/2

Step-by-step explanation:

just did

3 0
2 years ago
Marco wants to set up 12 small wind turbines with 3 blades each. If 4 wind turbine blades cost $79.74, how much will all the bla
Softa [21]
So, 4 x 3 is 12, so 4 blades cost 79.74 x 3 (because every turbine has 3 blades each) is 318.96

4 0
3 years ago
Other questions:
  • Determine whether the equation 3(4g+6)=2(6g+9) has one solution, no solution, or infinitely many solutions. The equation has . Q
    12·2 answers
  • The volume of the box is modeled by the function V (x) = 5x²+ 5x. whats the volume when x=4​
    13·1 answer
  • Michaels has one liter of fruit punch. He gives 200 ml to leila, 200 ml to daniel, and 300 ml to alexa. how much does Michael ha
    10·1 answer
  • What is the y-intercept of the graph
    12·2 answers
  • an airplane descends 1.5 miles to an elevation of 5.25 miles.find the elevation of the plane before its descent.
    15·1 answer
  • The sum of 2 numbers is 49. The second number is 15 less than the first number. The first number is
    12·2 answers
  • Box A is 12 inches by 18 inches by 24 inches. Box B is 12 inches by 12 inches by 30 inches. How much greater is the volume of Bo
    10·1 answer
  • Naomi can run 12 miles in 108 minutes. She is thinking about running in two different races, a 9-mile race and a 13-mile race. A
    15·1 answer
  • Solve for d.<br> -2 – 9d = -10d - 9
    7·1 answer
  • Is the sum of an odd number of consecutive<br> odd integers even or odd?
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!