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
Serhud [2]
3 years ago
9

2 what is the value of x given that pq || bc

Mathematics
1 answer:
larisa [96]3 years ago
4 0
Since PQ // BC, ABC and APQ are similar triangles, so we can use the Thales theorem
AB / AP = AC / x   it means 9/3 = x + 20/ x   because  AB=6+3=9

3= x+20) /x   implies 3x = x +20, and 2x = 20, finally x= 20/2=10
x= 10

You might be interested in
What will go Inside the boxes?
e-lub [12.9K]

Answer:

18500 is the initial value

Every year they increase by a factor of 1.03

Step-by-step explanation:

This is written in the form

y = ab^x  where a is the initial value and b is the growth rate/decrease

y = (18500) (1.03)^t

The initial value is 18500

The students will increase by 1.03 - 1 = .03

The factor of increase is what they multiply by which is 1.03

8 0
3 years ago
Please answer this correctly if you can. No Links. Thank you
Semmy [17]

Answer:

y=x+3

(0,3)(1,4)

y=x+2

(0,2)(1,3)

Step-by-step explanation:

- For Y=X+3 it could be any point for Y as long as X is 3 less than Y.

- For Y=X+3 it could be any point for X and long as Y is 3 more than X.

- For Y=X+2 it could be any point for Y as long as X is 2 less than Y.

- For Y=X+2 it could be any point for X and long as Y is 2 more than X.

4 0
3 years ago
Read 2 more answers
What is the value of x in the triangle? <br><br> A) 289 <br> B) 17 <br> C) 15 <br> D) 14.2
kifflom [539]
For this you would use Pythagorean theorem (a^2+b^2=c^2) a=15 and c=sqrt 514 plug the numbers in and you’ll be set
3 0
3 years ago
Read 2 more answers
How to write the expression 5 more than 2 times the value of n​
galina1969 [7]
Answer = 2 plus 5 times n
6 0
3 years ago
A brand of uncooked spaghetti comes in a box that is a rectangular prism with a length of 11 inches, a width of 3 inches, and a
iragen [17]

Area = 1/2((11+3)×4.5) = 31.5 inch squared

7 0
3 years ago
Other questions:
  • Juan rolls a 6-sided number cube 4 times. The result is 2. Which best describes the events?
    15·1 answer
  • What is y = 2x^2 + 10x + 7 in vertex form
    9·2 answers
  • PLS HELP ASAP Given parallelogram PARK. Prove graphically and algebraically that a clockwise rotation of 270o about the origin h
    11·1 answer
  • A parabola is defined by the equation x2 = y. In which direction will the parabola open?
    15·2 answers
  • Most precise to least precise; pints quarts cups and gallon
    11·2 answers
  • Find the greatest common factor of 54 81 and 135
    15·1 answer
  • Ms. Cole has 4 yards of string. She cuts the string into pieces that are each 1/2 yard long. How many pieces of string does Ms.
    10·2 answers
  • PLEASE HELP ASAP WILL GIVE BRAINLIEST!!!! ANSWER ALL PLEASE!!! LOOK AT EACH PICTURE, NOT JUST THE FIRST ONE!
    11·2 answers
  • A long distance runner ran 10,000 metres in 28 minutes.work out his speed in metres/min?​
    13·2 answers
  • HeLP WIlL gIve BraNiLiset!!!
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!