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
Effectus [21]
3 years ago
11

Find the coordinates of point b on ac such that the ratio of AB to BC is 2:1

Mathematics
1 answer:
riadik2000 [5.3K]3 years ago
5 0

Answer:

(-2, 3)

Step-by-step explanation:

the point B is

B(x,y)

x

AB (A to B) is twice BC ( B to C )

AB is 2 - x. BC is x - (-4)= x + 4

So

2-x=2 (x + 4)

2-x=2x + 8

3x = -6

x = -2

y

(Same logic as above)

AB is -5 -y. BC is u - 7

-5 -y = 2(y - 7)

-5 - y = 2y - 14

3y = 9

y= 3

the point is (-2, 3)

You might be interested in
If x is 2, and y= 20 then what is y
evablogger [386]

Answer:

it would be 20

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
5. WORK The table below shows how
pav-90 [236]

Answer:

For 7 hours of work, Lu will get paid $35.

Step-by-step explanation:

For each hour she works, Lu earns $5. So, I did $5 * 7 hours, which is $35 :)

7 0
3 years ago
How do you write 80% as a fraction, mixed number, or whole number in simplest form?
Anit [1.1K]
A percent can be viewed as a fraction over 100, so in this case, we form the fraction 80/100.

However, this is not in simplest form. The largest number that goes into both of these (greatest common factor) is 20, so we should divide the numerator and denominator by 20.

When we do this, we can see that the simplest fraction to represent 80% is 4/5.
6 0
4 years ago
Read 2 more answers
URGENT!
Sauron [17]

Answer and Step-by-step explanation:

To find the value of x, set the sides BC and AD equal to each other (we can do this because we are told that the figure is a parallelogram, and those sides are congruent as stated in the properties of a parallelogram).

16x - 15 = 30 + 11x

<u>Subtract 11x from both sides of the equation.</u>

5x - 15 = 30

<u>Add 15 to both sides of the equation.</u>

5x = 45

<u>Divide both sides of the equation by 5.</u>

x = 9

<u>So, the answer is 9, which is equal to x.</u>

<u></u>

<u></u>

<em><u>#teamtrees #PAW (Plant And Water)</u></em>

5 0
3 years ago
Read 2 more answers
Select the correct answer.
Taya2010 [7]
The answer for this is c
8 0
3 years ago
Other questions:
  • The expression 12.50h+b represents the amount of money in her savings account after she deposits her next paycheck. What does b
    5·1 answer
  • L'shanda rode her bike 2.5 miles. Shaman rode her bike 3 miles. How many more feet did shanay rode her bike than l'shanda
    14·2 answers
  • Determine if the sequence is arithmetic, geometric, or neither: 15, 18, 21, 24,
    15·1 answer
  • Find the image of -2 under the function f(x) =2x-1​
    14·1 answer
  • A bag of marbles contains 4 red
    14·1 answer
  • A grocery store sign indicates that
    12·2 answers
  • Please answer I need it asap!!!
    14·1 answer
  • Compare the calculations displayed in GeoGebra with the calculations you completed in parts A through D. Look in the Algebra mar
    8·1 answer
  • 45+45-45+45-45+65+275÷92×50​
    7·2 answers
  • Rate: 20 mph<br> time: 6 hours<br> Distance:
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!