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
fgiga [73]
2 years ago
15

6) Find the measure of ZBEC A) 10° B) 60 C) 80° D) 100

Mathematics
1 answer:
Stolb23 [73]2 years ago
7 0

1. analyze data presented

It is not d because it is not greater than 80 degrees

it is not a because it is clearly not 10 degrees

making system of equations

8x+(4x+60)=180

addition

12x+60=180

move sixty to the other side

12x=120

division

x=10

Angle BEC=*x, so 8x=80

Answer: 80 degrees

You might be interested in
One number is six greater than another. If the sum of the two numbers is 44.​
g100num [7]

Answer:

The answer is 19.

Step-by-step explanation:

19+25= 44.

25 is 6 higher than 25.

7 0
3 years ago
ASAP:(<br> Match each system of equations to the diagram that represents its solution.
MaRussiya [10]

Answer:i need this answer

Step-by-step explanation:

7 0
3 years ago
An object’s weight on Earth varies directly to its weight on the Moon. If a man weighs 180 kg on Earth, then he will weigh 30 kg
lutik1710 [3]

Answer:

The gravity of the Moon is about one sixth that of the Earth. For example, an astronaut weighing 180 pounds on the Earth would weigh about 30 pounds on the Moon.

7 0
3 years ago
What is the value of x?<br> a. 2 /29<br> b. 3 /61<br> c. 2/ 101<br> d. 2/333
stiv31 [10]

Answer:

2√133

Step-by-step explanation:

a²+b²=c²

8²+12²=c²

c²=208

208+18²=532

√532=23

3 0
3 years ago
How to define trigonometric ratios
Cloud [144]
They are ratios of two sides of a right triangle and a related angle. Trigonometric functions are typically used to calculate unknown lengths or angles in a right triangle.
4 0
3 years ago
Other questions:
  • Two angle are supplementary angle A has a measure of 3x+12 and angle B has a measure of 4x+28, what is the measure of each angle
    9·1 answer
  • Algebraic expression: 3 plus the product of 2 and h
    11·1 answer
  • Find the total surface area for the following. <br>height-3m, length-300 cm and width- 2 cm.​
    12·2 answers
  • Based on the abbreviations, translate the following ads into fully spelled-out sentences. The final sentence should state how ma
    6·2 answers
  • Need help asap<br> What is the product?
    6·2 answers
  • Is anyone willing to help me
    5·2 answers
  • Hi guys, can you please answer this question i'm giving out brainliest and 30 points:)
    10·2 answers
  • Max car holds 18 gallons of gasoline driving on the highway the car uses approximately 2 gallons per hour. let H represent the n
    12·1 answer
  • Jason went bowling with his family. He rented shoes and bowled 5 games. He also
    13·1 answer
  • If we sample from a small finite population without replacement, the binomial distribution should not be used because
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!