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
Nataly_w [17]
3 years ago
11

Please it’s an emergency

Mathematics
1 answer:
taurus [48]3 years ago
6 0

Answer: C

Step-by-step explanation:

Okay first set a comparison since the two triangles are similar

x-1/20=x-1+27/3x+8

x-1/20 = x+26/3x+8

cross multiply

20x+520=3x^2+8x-3x-8

3x^2-15x-528=0

3(x^2-5x-176)=0

im kinda lazy to factor this out so i used an online calculator right here but factor it out like a good kid

x=16, x=-11

it has to be positive so x=16

C

You might be interested in
Which line contains the pint (6-4) and has a slope of -5/6
natima [27]

Answer:

y = - 5/6 x + 1

Step-by-step explanation:

y = mx + b      m: slope    b: y intercept

point (6 , -4)        x = 6     y = -4

b = y - mx = -4 - ((-5/6) x 6) = - 4 + 5 = 1

equation: y = - 5/6 x + 1

7 0
3 years ago
Edward deposited ​$10,000 into a savings account 2 years ago. The simple interest rate is 4​%. How much money did Edward earn in
Allisa [31]

Answer: 10400

Step-by-step explanation:

4 0
3 years ago
The expression 9n + 3 represents the perimeter (in meters) of the triangle. Write an expression in the simplest form that repres
AlexFokin [52]

Answer:

4n+2

Step-by-step explanation:

  1. add all sides =9n+3
  2. 3n+2+2n-1=9n+3
  3. add liketerms 5n+1=9n+3
  4. put liketerms together 9n-5n+3-1
  5. ans hence is 4n+2
5 0
3 years ago
A
max2010maxim [7]

Answer:

I guess 400g good for your diet. and health

3 0
3 years ago
ANSWER THIS ASAP DONT SEND A FILE AT ALL !! I NEED THE ANSWER TO QUESTION 1!!
dimulka [17.4K]
The fourth one, (3,-6), (3,-4), (6,-4), (6,-6)
8 0
3 years ago
Other questions:
  • I don’t understand the question ! Plz help me !
    12·1 answer
  • My number has a tens digit that is 8 more than the ones digit. zero is not one of my digits
    6·1 answer
  • 1. Angelo earns $2,080 each month. His total deductions are 30% of his pay. How much is deducted from his pay each month?
    13·1 answer
  • What is the 4 math methods
    15·1 answer
  • Is 3x+4y=8 parallel or perpendicular
    10·1 answer
  • Kesia is writing a report about two of the world's fastest fish. She wants to put the faster fish on the cover of her report. Th
    5·1 answer
  • convert 345 cm to inches, show your demential analysis setup and report your answer with the correct number of significant digit
    7·1 answer
  • P Simplify using
    10·1 answer
  • Question above
    8·1 answer
  • a dvd has a diameter of 16 centimeters.what is the the area of the dvd?round the answer to the nearest hundredth.use 3.14 for n
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!