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
musickatia [10]
3 years ago
14

Una librería consta de 5400 libros repartidos en 3 estanterías

Mathematics
1 answer:
pishuonlain [190]3 years ago
7 0

Answer:

B = 900 Libros

A = 2700 Libros

C = 1800 Libros

Step-by-step explanation:

A = 3B

2B = C

A + B + C = 5400

3B + B + 2B = 5400

6B = 5400

B = 5400 / 6

B = 900 Libros

A = 3B

A = 3(900)

A = 2700 Libros

C = 2B

C = 2(900)

C = 1800 Libros

You might be interested in
40% of what number is 14
Virty [35]
0.4x = 14
x = 14/0.4 = 35
6 0
3 years ago
Madison is a high school basketball player. How many points would Madison score in a game if she made 8 free throws (worth one p
wolverine [178]

Answer:

26  and 1x+3y   on Delta math

Step-by-step explanation:

Explanation:

Each free throw scores 1 point, so 8 free throws would score 1\times 81×8 or 8 points. Each three point shot scores 3 points, so 6 three point shots would score 3\times 63×6 or 18 points. Therefore, the total number of points Madison would score is 26.

7 0
3 years ago
Read 2 more answers
Solve 7x - 5 = 2 ????????????????
wolverine [178]
<span>7x - 5 = 2
add 5 to both sides
</span><span>7x - 5+5 = 2+5

7x=7  
Divide both sides by 7 to get x by itself
x=1 </span>
4 0
3 years ago
Read 2 more answers
I need help! ASAP<br><br> ( 6th grade tape charts! )
ruslelena [56]
There is nothing attached
7 0
3 years ago
Read 2 more answers
H/6-1=-3 so what does h equal
svet-max [94.6K]

Answer:

H=-12

Step-by-step explanation:

Step 1: Simplify both sides of the equation.

h/6-1=-3

1/6h+-1=-3

1/6h-1=-3

Step 2: Add 1 to both sides.

1/6h+1=-3+1

1/6h=-2

Step 3: Multiply both sides by 6.

6*(1/6h)=6*(-2)

H=-12

Hope this helps

3 0
2 years ago
Other questions:
  • Solve these equations for brainliest &lt;3
    7·1 answer
  • Ok so this is math question please help.
    11·1 answer
  • The diagram is a hat box that is designed with the shape of a regular octagon inside and a rectangle outside. Find the value of
    8·1 answer
  • What is the denominator
    15·1 answer
  • A cylinder trash can is 4.5 feet tall and holds 56.52 cubic feet of trash. What is the area of its base?
    5·1 answer
  • What is the value of b^2 - 4ac for the following equation<br><br> 2x^2 + 3x = -1
    12·2 answers
  • HELP ME PLZ I NEDD A ON ThIS SO GET ME RIGHT I WELL GIVE BAIRELEST thank you
    6·2 answers
  • Please SHOW WORK, will mark brainlist if correct
    7·1 answer
  • A merchant has 120 liters of oil of one kind, 180 liters of another kind, and 240
    9·1 answer
  • How many solutions exist for the system of equations in the graph?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!