2a+5b+7,8a-7b+4,-5a-8b-4​

Answers

Answer 1

Answer:

[tex]Sum = 5a -10b+7[/tex]

Explanation:

Given

[tex]2a + 5b + 7[/tex], [tex]8a-7b+4[/tex],[tex]-5a-8b-4[/tex]

Required

Add (Missing from the question)

The summation of [tex]2a + 5b + 7[/tex], [tex]8a-7b+4[/tex],[tex]-5a-8b-4[/tex] is:

[tex]Sum = 2a + 5b + 7 + 8a-7b+4-5a-8b-4[/tex]

Collect Like Terms

[tex]Sum = 2a + 8a-5a+ 5b -7b-8b+ 7 +4-4[/tex]

[tex]Sum = 5a -10b+7[/tex]


Related Questions

Ella_______
(hacer) una gran fiesta para su cumpleaños el año pasado.

¿Tienes mucha tarea todos los días?--> Yo_______los días. *

Answers

Ella HIZO una gran fiesta para su cumpleaños el año pasado.


I’m sorry, I don't know how to answer the second, did it have something like the verb?

Latin America is geographically, demographically, politically and racially homogeneous.

True False​

Answers

Answer:

False

Explanation:

Latin America extremely diverse.

afanosos

es palabras aguda o llanas o esdrujula​

Answers

Answer:

No corresponde a ese tipo de clasificación.

Explanation:

Afanosos

Es una palabra que no lleva tilde o acento, por tanto, no tiene ese tipo de clasificación que solo tienen las palabras que llevan acento.

indaga qué es el poema el cuento y el guión de teatro y escríbelos en tu cuaderno luego ahí mismo realiza el cuadro conceptual que está en la parte inferior de este texto y completa las casillas vacías permitiendo organizar la información correspondiente a las estructuras textuales del cuento El poema y el guión de teatro y se puede apoyar de herramientas en internet o libros




hay dice q se puede apoyar de internet ósea q lo ago kwdkslslskssldk​

Answers

Answer:

hhshshshshsuhsgahauahhgwgauajahvavahIhbsnsnsnsnnsnsnsh

miden cada uno 3b.
b) Mario desea vender un vehículo, una moto y una bicideta por $12.600.000. El coche vale 3 veces más
que la moto y la moto 5 veces más que la bicicleta. ¿Cuánto vale cada vehículo?
c) La suma de las edades de 3 jóvenes es de 45 años. El mayor tiene 5 años más que el mediano y éste
el menor Suál es la edad de cada uno?​

Answers

Answer:

each measure 3b.

b) Mario wants to sell a vehicle, a motorcycle and a bicycle for $ 12,600,000. The car is worth 3 times more

than the motorcycle and the motorcycle 5 times more than the bicycle. How much is each vehicle worth?

c) The sum of the ages of 3 young people is 45 years. The oldest is 5 years older than the middle and this

the youngest What is the age of each?

Explanation:

Select the correct form of gustar to complete the sentence.
A María y a mí nos
---- jugar al béisbol en nuestro tiempo libre.
A. gustamos
B. gusto
C. gustan
D. gusta
SUBMIT

Answers

The answer is D , i hope it helps !
The answer is the D ......

Choose the correct form of estar and a possessive adjective to say which family members the people below are with right now.

Carola _____ con _____ abuelo.

está, tu
están, nuestro
está, su
estás, su

Answers

Answer:

carola ESTA con SU abuelo

Answer:

Carola esta con su abuelo.    esta,su

Explanation:

tome la clase

Some one please help before 11:59 texas time thank you 13points

Answers

The first picture says 300 kg of rice then the second line says 3 liters and the second one is 400 grams of sugar then the second photo says with a little vanilla then the second line says canela

Please help with this need done soon

Answers

Answer:

                                        Miguel .      Carmen .     Lorena .     Ernesto

Agua .                                                                            *                        

Sandwich de jamón           *                   -                                     -        

Sandwich de queso                                -                                              

Pizza                                                        -                                              

ensalada de frutas               -                  *                                              

Sopa de verduras                                                                           *      

Yogur de fresas                   -                   *                                            

Limonada                            -                   *                   *                        

Mantequilla                                                                                            

Jugo de naranja                 -                    *                  *                        

Jugo de manzana               -                   *                  *                        

Refresco                                                                     *                          

Té helado                                                                   *                          

Leche                                                                         -                            

Ensalada                                                                                          *      

Tocino                             *                                                                -      

Helado                                                                                                      

Bistec                               *                                                               -    

References:

Star: *

Checked off: -

Explanation:

The first sentence says, "Miguel nunca come frutas. ¡Qué asco! Pero a él le gusta mucho la carne.", which means that Miguel never eats fruits, but he likes meat. So we have to check off the fruit salad (ensalada de frutas), strawberry yogurt (yogur de fresas), lemonade (limonada), orange juice (jugo de naranja), and apple juice (jugo de manzana). We have to draw a star in ham sandwich (sandwich de jamón), bacon (tocino), and steak (bistec) since these are the things that Miguel would eat.

The word that tells us what he would not eat is nunca, which means never. The phrase that indicates what he likes is le gusta.

The second sentence, "A Carmen no le gusta comer pan especialmente los sandwiches! Pero a ella le gusta mucho la fruta." indicates that Carmen dislikes bread especially, sandwiches, but she likes fruit. So, we have to check off the cheese sandwich (sandwich de queso), ham sandwich (sandwich de jamón), and pizza since they have bread. We draw a star in fruit salad (ensalada de frutas), strawberry yogurt (yogur de fresas), lemonade (limonada), orange juice (jugo de naranja), and apple juice (jugo de manzana).

The phrase that indicates what Carmen dislikes is no le gusta, and the one that says what she likes is le gusta.

The third sentence says, "A Lorena no le gusta la leche pero le gustan las bebidas.", which means: Lorena doesn't like milk, but she likes drinks. We have to check off milk (leche) and put a star in water (agua), lemonade (limonada), orange juice (jugo de naranja), apple juice (jugo de manzana), soda (refresco), and iced tea (té helado).

The word that indicates her dislike is no before the phrase le gusta.

The last sentence says, "Ernesto no come la carne pero come muchas verduras", which means Ernesto doesn't eat meat but eats vegetables. We have to check off the meats: bacon (tocino), steak (bistec), and ham sandwich (sandwich de jamón ). We put a star in vegetable soup (sopa de verduras) and salad (ensalada).

In this case, the word no before the verb eat (come) indicates what he doesn't eat.

las conclusiones del debate.​

Answers

Answer:

El debate es un diálogo que permite discutir varios temas entre varias personas

La conclusión es un resumen de todo lo que ha pasado anteriormente. ... La conclusión se debe hacer durante el debate, pues será el resumen de lo que pasa en ese debate en concreto.

por que el autor dise que la poesia es como la musica y la pintura ​

Answers

porque tienen en comun Que ambos usan metaforas y el Simil para darle mas belleza a la letra

Determine what verb to use and conjugate it so that the sentence is grammatically correct.


1 Yo ____________ la música méxicana.

2 ¿______________ (tú) cuál es la capital de Perú?

3 Los estudiantes _______________ a un chico nuevo.

4 Ustedes ________________ jugar al fútbol.

5 Carlos y yo _______________ a tu mamá.

6 Quiénes _______________ tocar el piano?

7 Vosotros ______________ a Roberto.

8 Usted y su esposo _____________ bien Puerto Rico?

9 Yo no _____________ el nombre de la maestra.

10 ¿____________________ usted la hora?

Answers

Answer:

conozcoSabesconocensabenconocemossabenconocéisconocenseSabe

Explanation:

Complete with the correct pronoun

Answers

Answer:

1. él

2. mi

3. ellos

Explanation:

No encontré la 4 si es que quieres utilizar la tabla

Answer:

1- el

2- mi

3- ellos

4- contigo

5- ellas

Explanation:

escribir Use four verbs from the list to describe a meal you ate recently in a restaurant. Word Bank reference Your options are: conseguir , escoger , pedir , preferir , probar , recomendar , servir

Answers

Answer:

Hoy por la mañana fui a un restaurante y pedí un corte de carne en termino medio, a lo cual el mesero me recomendó que fuese en termino tres cuartos pues al chef le quedaba exquisito en ese termino por lo cual preferí tomar la sugerencia del mesero. Una vez que me lo sirvieron, lo probé, me gusto y entonces escogí un buen vino tinto para acompañar la carne, el mesero me dio a escoger alguno de la cava, conseguí que el mesero me trajera un excelente vino.

Explanation:

Answer: Fui a comer a un restaurante mexicano, al pedir la comida el mesero se veía muy ocupado y no puso atención en lo que pedí. El mesero, al servir la comida, se dio cuenta que no fue lo que yo había ordenado y me dio a escoger entre otros platillos pero me dividí a probar lo que trajo. No creo recomendar este lugar a mis amigos.

Imagine you are an exchange student in Puebla. Write a letter in Spanish to a Spanish-speaking friend about your life in Puebla during the fall. Tell him or her about the weather conditions, the activities you enjoy, and the festivals Pueblans celebrate during the season.
Someone already answered this but im not tryna get caught copying lol

Answers

Answer:If this is a formal letter, use "Estimada Susana" (Esteemed Susana). If this is just a normal letter to a normal friend, use "Querida Susana" (Dear Susana). If she is a close friend who is very dear to you, use "Queridísima Susana" (Extremely Dear Susana).

Explanation:

encontrar la fuerza de gravedad de una masa de 18g​

Answers

Answer:

pues..... creo baja nosé esa no me lase

Question 22 Multiple Choice Worth 2 points)
(04.02 LC)
Read and choose the option with the regular verb in the imperfect tense
OTú y yo hablamos con mi hermano
OTú y yo leiamos cuentos de hadas
OTú y yo usamos un hechizo
OTú y yo vamos al cine.



Please answer this correctly ASAP tysm, I’m taking a test rn!

Answers

Answer:

OTú y yo vamos al cine.

Explanation:

I NEED HELP plzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz

Answers

1.d

2.b

3.g

4.c

5.e

6.f

7.a

8.h

The person above me is right.

¿Cuál es el mensaje en cada una de las dos escenas?
¿Es la misma persona que lo dice?
¿Quién es el receptor en la escena A?
¿Quién es el receptor en la escena B?
Si bien las palabras del mensaje son las mismas, ¿qué int
señora al decirlo a la vecina? y ¿qué intención tiene al de
Marco la acción que exprese lo que la señora quiso decirl
comentar​

Answers

Answer: 44

Explanation:

etwyfvhrtrwtudeybwffrefewwwwvvfvbbbbb

Can someone help me answer these Spanish translation questions? I will give you brainliest .

Answers

16. Poder

17. Fútbol

18. Baloncesto

19. Ir de pesca

20. Triste

21. Jugar

22. Balón

23. Campeón

24. Enfermo

25. Partido

26. Querer

27. Empezar

28. Contra

29. Cansado

30. Volver

31. Campo

please help quick!! fifteen points!!

Answers

Your answer, visita, is correct
The correct answer is visita

5.sınıf bilgi ölçer cevap anahtarı​

Answers

Answer:

english please

Explanation:

This is for Spanish.

PLEASE HELP!!!!!!!!! (stem changing verbs)

Answers

Answer:

pierden

Explanation:

this is a e to ie stem changing verb so instead perden its pierden so basically add and "i".

4) EL CAPITAN de un equipo de básquet PUEDE ACTUAR COMO
ENTRENADOR EN ALGUNA OCACIÓN ESPECIAL?​

Answers

Answer:

Si es en una escuela o en equipo formal, depende de las reglas y del permiso que den las autoridades.

Si en algún equipo informal, depende de que el equipo, sus compañeras y/o compañeros lo aprueben

Explanation:

¿en que consiste el protocolo Sanitario emitido por el ministerio de la producción?

Answers

Answer:

En poner reglas sobre que los alimentos lleguen descontaminados al que lo compra

Explanation:

escribe un párrafo sobre un tema científico que te interese. cuidada el uso de mayúsculas y puntos. ​

Answers

Answer: Astrobiology is the branch of biology concerned with the study of life on earth and in space.

Explanation:

Learning Task 7: Fill in the blanks with the correct terms relevant to what you have learned in this lesson. Choose
from the word pool below.
opinion-based
fact-based
opinion
analytical
writer
fact
Opinion-marking signals play an important role in signifying that statements are (1)
Distinguishing fact and (2)
is a significant skill in order to become critical and
(3).
in dealing with information, and avoid being wrongfully influenced and manipulated.
Knowing when and how to distinguish one from the other gives you a head start to becoming a good
speaker or (4)​

Answers

Answer:1 3 4 6 7

Explanation:

Please help me!!!!!!!!!!!!!!!!

Answers

Answer:

1) voy a jugar golf

hope this helped!

Answer:

Number 1- voy a jugar golf

Explanation:

I'm pretty sure it's the first one, because then it would mean, "On weekends, I go to play golf."

En 1917 el presidente Woodrow Wilson firmó el Jones Act otorgándoles a los puertorriqueños la ciudadanía mexicana.
Question 11 options:
True
False

Answers

Answer:

No, no lo firmó

no entiendo que ___ que hacer con esto

hubo

hubieron

hay

habian

Answers

The answer is: hay
Hope this help :)
it’s hay because the rest are like what they should have done in the past and it is asking right now so hope this helps
Other Questions
here answer it pls but serious answers Name the largest and smallest national park A washer and dryer cost $711 combined the washer cost $61 more than the dryer what is the cost of the dryer Express 543/1000 as a decimal Solve for side c if side a = 30ft and side b = 40ft PLEASE HELP ME Melinda, Meredith, John, Mark, Stan, and Max are sitting at a table. Whatfraction of the students have names that begin with the letter M'? *O 1/4O 2/3O 1/2O 4/5 Read the excerpts from "opening statements from John F. Kennedy and Richard M. Nixon First Televised Debate."Kennedy: This is a great country, but I think it could be a greater country; and this is a powerful country, but I think it could be a more powerful country. I'm not satisfied to have fifty percent of our steel-mill capacity unused. I'm not satisfied when the United States had last year the lowest rate of economic growth of any major industrialized society in the world.Nixon: Let's put it in terms that all of us can understand. We often hear gross national product discussed and in that respect may I say that when we compare the growth in this Administration with that of the previous Administration that then there was a total growth of eleven percent over seven years; in this Administration there has been a total growth of nineteen per cent over seven years. That shows that there's been more growth in this Administration than in its predecessor.Which best analyzes a difference in the evidence used by each speaker to reach his conclusion?Kennedy uses facts to compare U.S. economic growth with other industrialized nations, which show the U.S. is lagging; Nixon uses facts to compare the economic growth during this presidency to that during the previous one, which shows that the economy is improving.Kennedy makes a common assertion about how he will improve the U.S. steel industry; Nixon uses facts to demonstrate that the steel industry, while not perfect, has come a long way in the past seven years.Kennedy uses specific statistics to argue that economic growth in the U.S. is lagging behind other nations; Nixon relies on common assertions and opinions, rather than facts, to show that the U.S.'s economic growth is forging ahead.Kennedy compares U.S. steel production to that of other countries to show that the U.S. is lagging; Nixon compares steel production now to steel production during the Truman presidency to show that it is forging ahead. 5 causes of drug abuse A train leaves the station heading north on the tracks. It completes the entire 60 mile trip in one hour. Calculate the train's average speed and velocity over the one hour trip. Show your work. 2A brick has a mass of 4.0 kg and the Earth has a mass of 6.0 x 10Use this information to answer the questions below. Be sure your answers have the correct number of significant digits.What is the mass of 1 mole of bricks??How many moles of bricks have a mass equal to the massof the Earth? I really need help on this its really urgent.Thank you :) Solve the proportion.X/4=13/52 Please help me! image is below Select the correct answer pls!!The population of deer in a forest is currently 800 individuals. Scientists predict that this population will grow at a rate of 20 percent per year.Based on this prediction, about how many years will it take for the population to double in size?Use the equation P = P.(1 + r)in which Po represents the initial population size, rrepresents the growth rate, trepresents the numberof years, and Prepresents the final population size.A.5.0 yearsB.1.8 yearsOC. 0.3 yearOD.3.8 years Please find the density of question 4,6 and 10!Be sure to show all steps!Thank you! Why are quality standards an important factor for quality control systems to address? (Select all that apply.)Establishing quality standards helps ensure that patients receive optimal care.Establishing quality standards helps ensure that patients are provided with the best environment to achieve wellness.Establishing quality standards helps improve patient safety. All the following are advantages of asexual reproduction EXCEPT -A. it doesnt require much timeB. it produces lots of offspringC. it doesnt require much energyD. it produces identical offspring Guys pls help me!!!!! 13,406,109 pennis into dollars A car moves north at 12 miles per hour.Which option describes if the given value is speed or velocity?speed, because there is a mention of time velocity, because there is a mention of timespeed, because there is a specific directionvelocity, because there is a specific direction