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
KonstantinChe [14]
2 years ago
10

Which statement is true?

Mathematics
1 answer:
ryzh [129]2 years ago
6 0

Answer:

C

Step-by-step explanation:

3x+4x-19+3x-1=180

10x=180+19

x = 199/10 = 19 (round to 20)

x = 20

<A= 20

<B= 80-19= 61

<C=. 59

The longest side is across from the largest angle. Draw the triangle ABC.

AC is across <C (the largest angle)

You might be interested in
In the last three years frederico's basketball team won 40 more games than they lost if they won 150 games what was their ratio
Westkost [7]
150 games won: 110 games lost

Ratios
150:110
150/110
150 to 110
3 0
3 years ago
What is the value of x <br> Enter your answer, as a decimal in the box
Maru [420]

Answer:

the answer is 8.334

Step-by-step explanation:

3 0
3 years ago
I need help just answer no explanation please
dimulka [17.4K]
B . sorry if i’m wrong
4 0
3 years ago
Roberto wants to display his 18 sports card in an album. Some pages hold 2 cards and others hold 3 cards. How many different way
stepladder [879]
Roberto can display by 2 different ways
3 0
3 years ago
Read 2 more answers
Help me<br> On this pleaseee
Evgen [1.6K]
2 rectangle shaped
1) Length = 160 mi ; Width = 40 mi
2) Length = 440 mi - 160 mi ; Width = 240 mi - 70 mi

1 triangle shape
1) base = 70 mi ; height = 440 mi - 160 mi

Area Rectangle 1 = 160 mi * 40 mi = 6,400 mi²
Area Rectangle 2 = 280 mi * 170 mi = 47,600 mi²
Area Triangle 1 = ((440 mi - 160 mi) * 70mi)/2 = (280mi * 70mi)/2 = 9,800 mi²

Total Area = 6,400 mi² + 47,600 mi² + 9,800 mi² = <span>63,800 mi²</span>
4 0
3 years ago
Other questions:
  • Find an equation for the line that passes through the point (2, −9) and is parallel to the y-axis.
    13·1 answer
  • 2r=5s/2-s/4 solve for s
    5·2 answers
  • What is the difference between Laplace Transform and fourier Transform?
    6·1 answer
  • What is the solution to : 8x -3 (2x-4)=3 (x-6)
    13·2 answers
  • A surveyor sights the far bank of a river at an angle of 110° to the near bank. She then moves 75 feet upriver and sights the sa
    11·1 answer
  • Find the distance between each pair of parallel lines with the given equations.
    13·2 answers
  • 3. Solve for x.<br> 3r + 11<br> 9x-14
    8·1 answer
  • Find the missin value in the ratio table
    5·1 answer
  • Find the value of x and y (5y-23) (2x+13) (3x) 47​
    10·1 answer
  • IM IN A HUGE HURRY 15 POINTS HELP SHOW WORK ASAP
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!