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
lyudmila [28]
2 years ago
9

Angles A = 60, B = 2x, C = 3x and D = 25 are 4 angles on a straight, what 3 points is the value of angle B?*​

Mathematics
1 answer:
iragen [17]2 years ago
4 0

Answer:

  B = 38°

Step-by-step explanation:

A straight angle is 180°. If your four angles total a straight angle, then ...

  60 +2x +3x +25 = 180

  95 = 5x . . . . . . subtract 85

  x = 19 . . . . . . divide by 5

  2x = 38 . . . . . angle B is 38°

You might be interested in
What is the arc length of the semicircle
MrMuchimi

Answer:

The arc length of the semicircle is half the circumference of the full circle

8 0
3 years ago
Read 2 more answers
To rent a car for a trip, four friends are combining their money. The group chat shows the amount of money that each puts in. On
abruzzese [7]

Answer:

1. 189+224+87  2.  500- 189-224

B. q=87

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
A survey about the student government program at a school finds the following results 190 students like the program 135 Students
Butoxors [25]
190+135+220=445. 360(the degrees in a circle)/445(the number of students)=0.81. Each student is worth 0.81 degrees. 0.81x190(the number of students that like the program)=135.9. That rounds up or 136 so the answer is 136 degrees.
5 0
3 years ago
Which of the following statements are always true?
Igoryamba

Answer: A trapezoid is always a parallelogram.

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Determine the total number of roots of each polynomial function f(x)=3x^6+2x^5+x4-2x^3
Alisiya [41]

Answer:

6 roots

Step-by-step explanation:

f(x)=3x^6+2x^5+x4-2x^3

The number of roots is determined by the degree of the polynomial.  They may be real or complex.

Since this is a 6th degree polynomial, it will have 6 roots

f(x)=3x^6+2x^5+x4-2x^3


3 0
3 years ago
Read 2 more answers
Other questions:
  • What is the value of x?
    10·2 answers
  • The squares are identical. What is the area of each square?
    14·1 answer
  • #3 find domain and range using interval notation
    9·1 answer
  • What is 3,562.653 in expanded form
    14·1 answer
  • Name the ray that is opposite AD?
    7·1 answer
  • Help please thank you
    9·2 answers
  • (13.01 LC) What is the value of the expression 7 +(16 - 7) = 3 + 8? (2 points) O 12 O 15 O 17 O 18 Question 3​
    9·1 answer
  • The radius of a circle is 11 ft. Find the circumference of the circle.
    13·1 answer
  • The charity gala will cost $546 if it has 42 attendees. How many attendees can
    12·1 answer
  • Halp PLEASEEEEEEE PUHEASE PUHEASEEEEEE
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!