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
Sonja [21]
3 years ago
8

In circle O, AC and EB are diameters the measure of arc DC is 50. what is the measure of EBC

Mathematics
2 answers:
Dahasolnce [82]3 years ago
8 0
220 is the measure of EBC

cluponka [151]3 years ago
3 0

The correct answer is:

220°

In Circle O, AC and EB are diameters the measure of arc DC is 50. So the measure of EBC is 220 degrees.

|Huntrw6|

You might be interested in
(2, –2), slope is 1.4
DaniilM [7]

y = 1.4x - 4.8

the equation of a line in ' slope - intercept form ' is

y = mx + c  ( m is the slope and c the y- intercept )

the partial equation is y = 1.4x + c

to find c, substitute (2, - 2) into the partial equation

- 2 = 2.8 + c ⇒ c = - 2 - 2.8 = - 4.8

y = 1.4x - 4.8 is the equation in slope- intercept form


7 0
3 years ago
How many 1/8 teaspoons are equal to 4 3/4 teaspoons?
Vinvika [58]

1. Convert fraction into same decimal.

To find this answer, we want to first convert the fraction so that the denominators are the same:

3/4 = ?/8

Divide the original denominator by the needed-to-be denominator.

8 / 4 = 2

Do reversal calculations

4 x 2 = 8

So, now that we know to multiply the original denominator by 2 to get the new denominator, multiple the numeriator by the same.

3           6

_  x 2 = _

4           8

So now, the new equation is:

How many 1/8 teaspoons are equal to 4 6/8 teaspoons.

(The reason why you must convert is because then you can simply say that the fraction is 6 1/8's, which means you just have to worry about the whole numbers.

2. Convert the whole numbers into a fraction to make it easier.

In order to convert whole numbers into fractions, first find the denominator your using. Which in this case, it is 8.

?/8

Now remember, for it to be a whole number, the numeriator and denominator MUST be the same.

8/8 = 1

Now remember, there are four 1's. Multiply the numeriator by 4, but keep the denominator the same or else the equation is ruined.

32/8 = 4

3. Add all your information together.

DO NOT forget to add the information you collected during the equation, or else you will get a wrong answer. Add the equation's final answer to the whole numbers final answer.

32 / 8 + 6 / 8 = ?

32 / 8 + 6 / 8 = 38 / 8

Well now, remember something. It is asking us, how many 1/8's were in the equation 4 3/4. We have transformed 4 3/4 into a whole equation, 38/8.

Now, all you need to do is look at the numeriator.

What number do you see?

You see 38.

The denominator is the correct denominator that you need. So, the number of the numeriator is the answer to the equation.

So, how many 1/8 are in 38/8?

38!

5 0
3 years ago
Which one goes first a negative or a positive
Zielflug [23.3K]

no number can have a positive and a negative at the same time. a negative number has a negative sign and a positive number has a plus sign.

6 0
3 years ago
Need help with math problem
Nikolay [14]
10 (1/2) = 5

hope this helps
4 0
3 years ago
Read 2 more answers
OeowowowkwiHELP ASaPieisowowiiwiwiwiiwiwisnsnsnxxj
puteri [66]

Answer:

5

Step-by-step explanation:

40÷[20-4*(7-4)]

Start with the inner most parentheses

40÷[20-4*(3)]

Then the brackets, multiply first

40÷[20-12]

Then subtract

40÷[8]

We are now left with the division

5

6 0
3 years ago
Other questions:
  • Are the statements true or false?
    10·1 answer
  • One sixth of students at a local college are seniors. The number of freshmen students is 2 1/2 times that amount. What fraction
    6·2 answers
  • Write the expression in the standard form a+b i <br>(8-8i) + (1+6i )= (simplify the answer)
    8·1 answer
  • The cube of the difference of 5 times x and 4
    8·1 answer
  • Complete the solution of the equation. find the value of y when x equals -4 5x+2y= -40
    15·1 answer
  • Rrrrrrrrrrrrrrrrrrrrrr44444444444444
    10·1 answer
  • 7(8x+5x+8)−7x<br> please help meh
    8·2 answers
  • What is the Perimeter of this shape on the coordinate plane?
    12·2 answers
  • Write an equation that represents the relationship between
    9·1 answer
  • Hey everyone can someone please help me with 5c :)
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!