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
NISA [10]
2 years ago
10

Which angle is a vertical angle with

Mathematics
1 answer:
yuradex [85]2 years ago
8 0
The angle that is a vertical angle is ii believe DFB !
You might be interested in
PLEASE HELP I WILL GOVE BRAINLIEST
vaieri [72.5K]
Y - 3 = -2(x+5)
y - 3 = -2x - 10
+3. +3
y = -2x - 7
3 0
3 years ago
Problema de capacidades Una empresa aceitera ha envasado 3000 litros de aceite en 1200 botellas de dos y de cinco litros. ¿Cuánt
mariarad [96]

Answer:

Hay 200 botellas de 5 litros y 1000 botellas de 2 litros.

Step-by-step explanation:

Un sistema de ecuaciones lineales es un conjunto de dos o más ecuaciones de primer grado, en el cual se relacionan dos o más incógnitas.

Resolver un sistema de ecuaciones consiste en encontrar el valor de cada incógnita para que se cumplan todas las ecuaciones del sistema.

En este caso, las variables a calcular son:

  • x= cantidad de botellas de 2 litros.
  • y= cantidad de botellas de 5 litros.

Una empresa aceitera ha envasado 3000 litros de aceite en 1200 botellas de dos y de cinco litros. Entonces es posible plantear el siguiente sistema de ecuaciones:

\left \{ {{2*x+5*y=3000} \atop {x+y=1200}} \right.

Existen varios métodos para resolver un sistema de ecuaciones. Resolviendo por el método de sustitución, que consiste en despejar o aislar una de las incógnitas y sustituir su expresión en la otra ecuación, despejas x de la segunda ecuación:

x= 1200 - y

Sustituyendo la expresión en la primer ecuación:

2*(1200 - y) + 5*y=3000

Resolviendo se obtiene:

2*1200 - 2*y + 5*y= 3000

2400 +3*y= 3000

3*y= 3000 - 2400

3*y= 600

y= 600÷3

y= 200

Reemplazando en la expresión x= 1200 - y:

x= 1200 - y

x=1200 -200

x= 1000

<u><em>Hay 200 botellas de 5 litros y 1000 botellas de 2 litros.</em></u>

7 0
2 years ago
Franklin bought 2 pencils for $0.79 each, 4 notebooks for $3.29 each, and a comic book for $1.29. How much change will he receiv
Advocard [28]
3.97 is the answer i think
5 0
2 years ago
Read 2 more answers
16=2x+3x+1<br><br><br> Solve for X
stiks02 [169]
The answer is 3

5x = 16-1
5x = 15
x = 3
7 0
3 years ago
Read 2 more answers
Simplify (4x − 6) + (3x + 6). (1 point) 7x 7x − 12 x 7x + 12
bija089 [108]

Answer:

7x for the first one and −5x^8+12 for the second one

Step-by-step explanation:

please mark me brainliest :)

7 0
3 years ago
Other questions:
  • Luke can paint 919191 portraits in 777 weeks.<br> How many portraits can Luke paint in 444 weeks?
    8·2 answers
  • Choose all the expressions with accurately written descriptions.
    13·1 answer
  • In the playoffs, the Algenauts won their division playoff series 3 games to 1 and then beat their arch-rivals the Geometers in t
    8·1 answer
  • BEST ANSWER GETS TO BE BRAINLYEST!!!!!
    7·2 answers
  • When multiplying two negative integers, what is the sign of the product? positive negative zero one
    14·2 answers
  • Find the value of each variable
    10·1 answer
  • How many 1/3 yard lengths are in 1 yard
    10·2 answers
  • PLS HELPPP I HAVE NO IDEA WHICH ONE IT IS
    8·1 answer
  • Suppose an initial investment of $100 will return $50/year for 3 years (assume the $50 is received each year at the end of the y
    15·1 answer
  • you have nine coins: a collection of pennies, nickels, dimes, and quarters having a total value of $1.02, with at least one coin
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!