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
saw5 [17]
3 years ago
8

A 8th grade math question, was ignored 3 times already. please answer!

Mathematics
1 answer:
MissTica3 years ago
4 0

Answer:

1 and 2

Step-by-step explanation:

You might be interested in
Which ordered pair is a solution of the equation y=-5/4x -2
Anettt [7]

Answer:

c

Step-by-step explanation:

i just had that question

4 0
3 years ago
What percentage is 285 feet of an acre
Aleksandr-060686 [28]
Since there are 43560 feet in an acre, 285 feet is 0.654% of an acre.
Hope this helps!
6 0
4 years ago
Read 2 more answers
What is the measure of
Irina18 [472]

The measure of angle A in the isosceles triangle ABC is equal to 120 degrees.

<h3>What is an equation?</h3>

An equation is an expression that shows the relationship between two or more numbers and variables.

In the triangle ABC, AB = BC = 8. Triangle ABC is an isosceles triangle and ∠B = ∠C = 30° (base angles are equal).

∠A + ∠B + ∠C = 180° (sum of angles in a triangle)

∠A + 30 + 30 = 180

∠A = 120°

The measure of angle A in the isosceles triangle ABC is equal to 120 degrees.

Find out more on equation at: brainly.com/question/2972832

#SPJ1

4 0
2 years ago
En una fiesta hay 40 asistentes de los cuales el número de varones que no bailan es el doble que el número de las mujeres que no
Arte-miy333 [17]

Answer:

50%

Step-by-step explanation:

Para resolver este problema vamos a definir 4 variables:

V= número de varones bailando.

M= número de mujeres bailando.

V' = número de varones que no están bailando.

M' = número de mujeres que no están bailando.

Sabemos que hay 40 personas en la fiesta, por lo que podemos construir la siguiente ecuación:

V+M+V'+M'=40

Vamos a suponer que cada mujer que está bailando, está bailando varón respectivamente. (El problema no da más información, entonces podemos suponer esto.)

Entonces si hay 5 mujeres bailando, entonces también hay 5 hombres bailando, por lo que nuestra ecuación se reescribe de la siguiente manera:

5+5+V'+M'=40

y simplificamos:

10+V'+M'=40

V'+M'=40-10

V'+M'=30

Ahora bien, el problem nos dice que el número de varones que no bailan es el doble del número de mujeres que no bailan en un determinado momento. Entonces con esta información podemos construir la siguiente ecuación:

V'=2M'

Y podemos despejar el número de mujeres que no bailan, lo que nos da:

M'=\frac{V'}{2}

Entonces podemos sustituir esto dentro de nuestra ecuación para obtener:

\frac{V'}{2}+V'=30

y podemos entonces despejar V'

\frac{3V'}{2}=30

V'=\frac{2(30)}{3}

V'=20

Entonces hay 20 varones que no están bailando, por lo que la probabilidad de que el varón que se escoge al azar no esté bailando está dada por la siguiente fórmula:

P=\frac{V'}{total}

P=\frac{20}{40}=\frac{1}{2}

P=50%

6 0
3 years ago
John has $2 in his bank account when he gets a job. He begins making $107 a day. A student found that the equation that represen
ZanzabumX [31]
That equation means that John started with $107 in his bank account and is making $2 dollars a day. The correct equation is y=107x+2.
7 0
4 years ago
Other questions:
  • A rope 33cm long has a mass of 561g. What is the mass of 13cm of this rope?
    7·1 answer
  • If the circumference of two circle are in the ratio 2:3, then their areas are in the ratio of
    15·1 answer
  • A Wooden board is leaning against the house the base of the board is 10 feet from the base of the house and the base of the boar
    9·1 answer
  • Pls help asap! It’s due in one hour!!
    7·1 answer
  • WILL MARK BRAINLYIST
    11·2 answers
  • Type SSS, SAS, ASA, SAA, or HL<br><br> To justify why the two larger triangles are<br> Congruent.
    6·1 answer
  • I will mark Brainliest for first and correct answer. PLEASE NO LINKS
    8·1 answer
  • Find the slope 3,3 and 1,8​
    7·1 answer
  • The cost of 1 watermelon and 5 oranges is $11.The cost of 3 watermelons and 5 oranges is $24.50.How much is the cost of 1 waterm
    12·1 answer
  • Una camioneta transportaba 3/4 de tonelada de arena para entregar a diferentes clientes. Si al primer cliente le dejo 1/3 de la
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!