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
Dmitrij [34]
3 years ago
6

The publisher chooses to have front and back covers

Mathematics
1 answer:
Elanso [62]3 years ago
4 0
I’m sorry I don’t really know how to answer this but Ik someone who can
You might be interested in
-10a×4b+20a^2b+4ab-6ab​
Vinvika [58]

Step-by-step explanation:

-10a×4b+20a^2b-2ab

-40ab+20a^2b-2ab

-42ab+20a^2b Answer

I'm not sure...

8 0
3 years ago
Dos personas A y B , se encuentran en la orilla de un río, separadas entre sí 200 m y en la orilla opuesta en el punto C, se enc
Kryger [21]

Answer:

La distancia de C con respecto a A es de 197.788 metros.

Step-by-step explanation:

A manera de imagen adjunta construimos una representación del enunciado del problema, la cual representa a un triángulo cuyos tres ángulos son conocidos y la longitud del segmento AB, medida en metros, son conocidos. Por medio de la Ley del Seno podemos calcular la longitud del segmento AC (distancia de C con respecto a A), medida en metros:

\frac{AB}{\sin C} = \frac{AC}{\sin B} (1)

Si sabemos que B = 57^{\circ}, C = 58^{\circ} y AB = 200\,m, entonces la longitud del segmento AC es:

AC = AB\cdot \left(\frac{\sin B}{\sin C} \right)

AC = (200\,m)\cdot \left(\frac{\sin 57^{\circ}}{\sin 58^{\circ}} \right)

AC = 197.788\,m

La distancia de C con respecto a A es de 197.788 metros.

7 0
3 years ago
The perimeter of a rectangle is 46 millimeters. The length of the rectangle can be represented by (3x+3), and its width can be r
Tamiku [17]

Answer:

The dimension of this rectangle = 2mm by 21mm

Where 2 mm = Width of the rectangle

21 mm = Length of the rectangle.

Step-by-step explanation:

The formula for the perimeter of a rectangle = 2(L + W)

= 2L + 2W

The perimeter = 46 mm

L = 3x + 3

W = x - 4

P = 2L + 2W

46mm = 2(3x + 3) + 2(x - 4)

46 = 6x + 6 + 2x - 8

Collect like terms

46 +8 -6 = 6x + 2x

48 = 8x

x = 48/8

x = 6

Since the Length = 3x + 3

= 3(6) + 3

= 18 + 3

= 21mm

Since the Width = x - 4

= 6 - 4

= 2mm

Therefore, the dimension of this rectangle = 2mm by 21mm

Where 2 mm = Width of the rectangle

21 mm = Length of the rectangle.

8 0
3 years ago
Solve for x. Round to the nearest tenth, if necessary.<br> P<br> 29°<br> х<br> Q<br> -6.6<br> R
Margarita [4]

Answer:

The x in this question is 151 degrees

7 0
3 years ago
Read 2 more answers
What is 6/2(1+2)? Correct answers only please!!
kherson [118]

Answer:

your answer is 9

hope this helps xx

8 0
3 years ago
Read 2 more answers
Other questions:
  • Solve each system by substitution.<br> 8). -7x-2y=-13<br> x-2y=11
    12·1 answer
  • Suppose that in​ 2008, 945, 350 citizens died of a certain disease. Assuming the population of the country is 332 ​million, what
    11·2 answers
  • You and a friend each roll a die to see who goes first in a board game. what is the probability that at least one of you rolls a
    13·1 answer
  • Find the missing measure <br><br><br> ; Help me understand how to solve this.
    6·1 answer
  • Will mark brainliest if answered
    5·1 answer
  • Gina has two job offers as a dog walker. She wants to earn at least $75 each week. The first offer pays $15 each week plus $3 pe
    7·1 answer
  • carol and jada sold raffle tickets to raise money for a new playground carol sold 2045 tickets jada sold 356 more than carol how
    12·1 answer
  • What is the answer, What is mCD?
    13·1 answer
  • Ruth is touring New York City with her family. They want to visit the Empire State Building, Central Park, and Times Square befo
    14·1 answer
  • PLEASE WILL GIVE BRAINLIEST!!!!<br> 2/5+3/5<br> 8/9- 7/9<br> 3/3-1/3
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!