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
Luda [366]
2 years ago
7

How do I do this question, I'm very confused, I need an answer quickly

Mathematics
1 answer:
Sati [7]2 years ago
4 0
1) AB/AC = 1/2
(3x-4)/(2x+12) =1/2
2(3x-4) = 1(2x+12)
6x - 8 = 2x +12
4x = 20 And x = 5

2) Prove AC/BC 2/3 ===== (2x+12)/(7x-2) = 2/3;
Plug in x = 5:

(10+12)/(35-2) = 22/33. Simplify numerator & denominator by 11

(2)(11)/(3)(11) = 2/3
You might be interested in
What is -23/6 - 7/3<br>A-37/6<br>B-30/9<br>C-16/6<br>D37/6​
8_murik_8 [283]

Answer:

A

Step-by-step explanation:

i solved it

7 0
3 years ago
Find the circumference of the figure.
shtirl [24]

Answer:

About 23.9 in

Step-by-step explanation:

We are given ;

a circle whose radius is 3.8 inches

we are required to determine the circumference

The circumference is given by the formula;

=2πr

Therefore;

Circumference = 2×3.14×3.8 in

                       =23.864 in

                      = 23.9 in

Therefore, the circumference of the figure is about 23.9 in

4 0
3 years ago
James divided 144 ounces of water evenly among 4 containers. One of the containers leaked 8 ounces.
Verdich [7]

Answer:

I dont understand your question rither

Step-by-step explanation:

sorry I would help is I neew

3 0
3 years ago
How many liters would 60 mega-liters be?<br> Help
san4es73 [151]

Answer:

6e+7

Step-by-step explanation:

divide the volume value by 1e+6

5 0
3 years ago
Read 2 more answers
Find the hypotenuse of a right triangle with legs measuring 4 and 5ft
tangare [24]
The hypotenuse would be square root of 41
6 0
3 years ago
Read 2 more answers
Other questions:
  • If G is a 3 x 4 matrix and H is a 4 x 3 matrix, what is the dimension of GH?
    15·1 answer
  • What metric unit would you use to measure the radius of a tennis ball?
    6·2 answers
  • 4 martians, 3 plutonians and 5 jupiterians are to be seated in a row at an interplanetary conference. How many seating arrangeme
    10·1 answer
  • Please help! I'm terrible at these map questions!!
    7·1 answer
  • Answer correctly for a brainliest I promise I will give you one of its correct
    9·1 answer
  • I’m not sure how to answer this pls help <br><br> 6.1 x 1.9 + 3.7
    11·2 answers
  • If this trapezoid is moved through the translation (x+1, y-3) what will the coordinates of C' be?
    15·1 answer
  • Answerr to 4p+7p+3+7p+3
    7·1 answer
  • Use the system of equations to answer the question. <br> 2x+3y=8<br> x-y=5
    11·1 answer
  • A tourist at scenic Point Loma, California uses a telescope to track a boat approaching the shore. If the boat moves at a rate o
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!