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
Rina8888 [55]
2 years ago
7

Help me out please???

Mathematics
1 answer:
liraira [26]2 years ago
5 0
To answer this question you first have to find angle acb. You’ll take the sum of the triangle and plug it into an equation. 180=65+(4x+5). You combine like terms and then divide the 4 to both sides to get 27.5. Then you do the same thing to find bcd. 180=27.5+9x-5. Which is 17.1667. I hope that helps!
You might be interested in
A librarian arranged some books on the shelf using the Dewey decimal system. Choose the group of book numbers that is listed in
lara [203]

The answer is C), 834, 834.19, 834.2, 834.29

I know this is late, but I hope it was helpful!

8 0
3 years ago
Find the coordinates of the vertex
Wewaii [24]

Answer:

(2,8)

Step-by-step explanation:

4 0
3 years ago
I need help please ​
ASHA 777 [7]

Answer:

the answer would be 81

Step-by-step explanation:

6 to the second power would be 36 then you would multiply 36x2 and it would equal 72. then you would do 2x6 which is 12. then 72+12-3= 81

5 0
3 years ago
A sample of 100 college students is selected from all students registered at a certain college, and it turns out that 38 of them
nasty-shy [4]

Answer:

a.   False

b. True

Step-by-step explanation:

Given that:

The sample size of the college student n = 100

The population of student that participated p = 38

We are to identify from the following statement if it is true or false.

From part a;

It is false since the random samples not indicate the population perfectly. As such we can't conclude that the proportion of students at this college who participate in intramural sports is 0.38.

The statement in part b is true because the sampling variation, random samples also do not indicate the population perfectly but it is close to be 0.38. Thus, it is suitable to conclude that the proportion of students at this college who participate in intramural sports is likely to be close to 0.38, but not equal to 0.38.

7 0
3 years ago
Figure A is a scale image of figure B.
Tomtit [17]

Answer:5.25

Step-by-step explanation:

multiply  it

5 0
3 years ago
Other questions:
  • Please help as soon as possible ​
    9·1 answer
  • Find the volume of the ellipsoid x^2+y^2+9z^2=64
    7·1 answer
  • NEED HELP!!! URGENT.................
    8·2 answers
  • Shawna is making smoothies. The recipe calls for two parts yogurt to three parts blueberry. Shawna wants to make 10 cups of smoo
    10·1 answer
  • I just need to know the answer
    5·1 answer
  • Please helppppppppp<br>​
    8·2 answers
  • Find the area of the rectangle below. Show your work​
    9·2 answers
  • Your statement balance is $687.45. You have outstanding checks totaling $332.10 and an outstanding deposit for $124.21. What is
    15·1 answer
  • PLZ HELP ME ITA DUE IN AN HOUR
    15·2 answers
  • Help!!! Please i need helppppoo
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!