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
Hunter-Best [27]
2 years ago
7

IDENTIFICA EL VOLUMEN DE CADA UNA DE LAS SIGUIENTES FIGURAS

Mathematics
1 answer:
Alex17521 [72]2 years ago
3 0

Answer:

Não falo espanhoooooooooooooooool

You might be interested in
What is the solution to the system x+y=10 3y=-3x+30<br><br> PLEASE helpppp
choli [55]

Answer:

Step-by-step explanation:

x+y=10

x=10-y

x=10-5

x=5

3y= -3x+30

3(10-y)= -3(10-y)+30

30-3y= -30+3y+30

30+30-30=6y

30=6y

y=5

6 0
3 years ago
What is an equation for the line that passes through the coordinates (2, 0) and (0, 3)?
alexdok [17]
Answer:
Not sure if this is correct but I hope this helps :)

8 0
3 years ago
If cos(2/3x+20)°=sin(2x−10)°, find the acute angles of the corresponding right triangle.
adell [148]

Answer:

A = 40°

B = 50°

Step-by-step explanation:

If cos A = sin B, then A + B = 90

So, 2x/3 + 20  + 2x - 10 = 90

      2x + 60 + 6x - 30 = 270

               8x + 30 = 270

                       8x = 240

                          x = 30

2x/3 + 20 = 60/3 + 20 = 20 + 20 = 40

2x - 10 = 2(30) - 10 = 60 - 10 = 50  or  90 - 40 = 50

       

7 0
3 years ago
If you add 21 to my number and then multiply the result by 3, you will get 84 more than two-thirds of my number. Find my number.
Ksivusya [100]

Based on the calculations, the unknown number is equal to \frac{-45}{7}

  • Let the unknown number be x.

<h3>How to find an unknown number:</h3>

Translate the word problem into an algebraic expression, we have;

Adding 21 to the unknown number:

21 +x

Multiplying the result by 3:

3\times (21+x)

84 more than two-thirds of the unknown number:

\frac{2x}{3} +84

Equating the equations, we have:

3\times (21+x) = \frac{2x}{3} +84\\\\43+3x=\frac{2x}{3} +84

Cross-multiplying, we have:

43+3x=\frac{2x}{3} +84\\\\129+9x=2x+84\\\\9x-2x=84-129\\\\7x=-45\\\\x=\frac{-45}{7}

Read more on word problems here: brainly.com/question/13170908

5 0
2 years ago
1) Create a box plot comparing the score of the boyd and girls as best you can
Umnica [9.8K]

Answer:

dk man

Step-by-step explanation:

3 0
2 years ago
Other questions:
  • Twelve years from now, you will be inheriting $60,000 What is this inheritance worth to you today if you can earn 6.0 percent in
    15·1 answer
  • Simplify. x+5/x^2+6x+5
    5·2 answers
  • The measure of one of the acute angles in a right triangle is given. find the measure of the other acute angle
    6·1 answer
  • Slove proportion 2/43 = j/13
    8·1 answer
  • How much interest is earned in one year on 5,000 at an interest rate of 3%?
    9·1 answer
  • One positive number is 5 times another number. The difference between the two is 1480.
    6·1 answer
  • Which function can be used to describe the sequence? -2/3, -4, -24
    12·1 answer
  • What is the side length of a square with a perimeter of 60 meters​
    5·2 answers
  • I only need one system of inequalities with three points that satisfy both inequalities.
    5·1 answer
  • 36m⁴-√16 pls help asap​
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!