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
WITCHER [35]
3 years ago
10

Morse code is a way to transmit text using a series of dots or dashes. The Morse Code for "Add" is shown. What fraction of the s

hapes are dots in the Morse code for "Add"
Mathematics
2 answers:
zheka24 [161]3 years ago
6 0

Add in Morse code is :

.—..-..

There are 8 total symbols, 5 of them are dots.

The fraction would be 5/8 are dots.

lawyer [7]3 years ago
5 0

Answer:

\frac{5}{8}

Step-by-step explanation:

The Morse Code for Add is:

.__.._..

There are 5 dots and 3 dashes, so there are 8 figures in total. The fraction is 5 divided by the total number of symbols, which is 8. So the answer is \frac{5}{8}

You might be interested in
Which of the<br> following satisfies<br> this graph?
vaieri [72.5K]

Answer:

C

Step-by-step explanation:

y is greater or equal to 0

x is also greater or equal to 0

you can see that only one answer choice can be the answer

the line is x-y = 2

the upper side is x-y <= 2

proves that c is the answer

7 0
2 years ago
There are 3 times as many novels as comic books in a bookstore.If there are 2480 books altogether, how many comic books are ther
irga5000 [103]

Answer:

there are 620 comic books

Step-by-step explanation:

let number of comic books be x

total books=3x+x

2480=4x

2480/4=x

620=x

4 0
4 years ago
Read 2 more answers
20 point help me fast please
rjkz [21]

Answer:

x=2

Step-by-step explanation:

8 0
3 years ago
If B=3x^{2}-x+3 and A=x-6, find an expression that equals 2B+3A in standard form.
Ivan

9514 1404 393

Answer:

  6x^2 +x -12

Step-by-step explanation:

Substitute for A and B and collect terms.

  2B +3A

  = 2(3x^2 -x +3) +3(x -6) . . . . substitute for A and B

  = 6x^2 -2x +6 +3x -18 . . . . . eliminate parentheses

  = 6x^2 +x -12 . . . . . . . . . . . . collect terms

7 0
3 years ago
What is unit form and standard form
r-ruslan [8.4K]
Like 2 hundred 3 tens
5 0
3 years ago
Read 2 more answers
Other questions:
  • Find the sum of the geometric sequence.<br><br> 1/3 , 2/3 , 4/3 , 8/3 , 16/3
    10·2 answers
  • What is answer i need it
    5·1 answer
  • Arrange the parabolas represented by the equations in increasing order with respect to the y-values of their directrixes. Tiles
    6·1 answer
  • Stephanie is a goalie on her soccer team, which means she tries to block any shots her opponents take on goal. During a tourname
    14·1 answer
  • In football, 6 points are awarded for a touchdown, and 1 point is awarded for the extra kick afterwards. The tigers football tea
    15·1 answer
  • The coefficient of determination in a simple linear regression model is 64%. What is the correlation level between the dependent
    10·1 answer
  • What is the volume of the cylinder shown below?
    12·1 answer
  • Help me plssssssssss
    7·1 answer
  • What is an scalene triangle?
    10·2 answers
  • Pls help math due today!!! Look at pic
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!