Mathematics, 31.05.2021 17:30 mardell2587

Find the sum of 1. (2x2 − x) + (x2 + 3x − 1)
2. 5x2+2x−1+(4x2−x+2)
3. (3x2+2x+1)+(x2−1)
4. −x2−1 +(4x2−x)

Answers: 2

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 16:40

Ajar contains a mixture of 20 black marbles, 16 red marbles, and 4 white marbles, all the same size. find the probability of drawing a white or red marble on the first draw. 125 12 01 next question ask for turn it in

Answers: 2

Answer

Mathematics, 21.06.2019 19:30

Atemperature of 1.64◦f corresponds to answer in units of ◦c.

Answers: 1

Answer

Mathematics, 21.06.2019 20:00

How many grams the dog will eat in 3 days?

Answers: 1

Answer

Mathematics, 21.06.2019 21:30

Find the unit rate for: 75% high-fiber chimp food to 25% high -protein chimp food.

Answers: 2

Answer

You know the right answer?

Find the sum of 1. (2x2 − x) + (x2 + 3x − 1)
2. 5x2+2x−1+(4x2−x+2)
3. (3x2+2x+1)+(x2−1)...

Questions

Mathematics, 26.02.2021 04:10

Caroline needed to get her computer fixed. She took it to the repair store. The technician at the store worked on the computer for 2.75 hours and cha...

Biology, 26.02.2021 04:10

Name two small molecules that can diffuse through the membrane....

Mathematics, 26.02.2021 04:10

El metro cuadrado de cerámica vale $ 19.500 ¿ cuántos metros cuadrados se necesitan? ¿cuánto valen esos metros cuadrados? Porfavor lo necesito rápido...

Physics, 26.02.2021 04:10

Based on the data provided in Chart 2, describe the relationship between the mass of the ice and the transfer of thermal energy in the investigation....

Mathematics, 26.02.2021 04:10

A hotdog vendor must pay a monthly fee to operate a food cart in the city park. The cost in dollars of selling X hundred hotdogs in a month can be app...

Social Studies, 26.02.2021 04:10

Citizens have a responsibility to uphold the law. What should they do if they believe a law is unjust? Do people have a duty to oppose such laws? Expl...

History, 26.02.2021 04:10

my sister,,me and my brother .I am the oldest one 21 years and my brother is of 20 and my sister is of 18

Mathematics, 26.02.2021 04:10

Fine the slope of the line. ...

Social Studies, 26.02.2021 04:10

El Estads Eberal Busca el significado de las siguientes palabras y forma oraciones sobrela sociedad de inicios del siglo XX.• saturar:

English, 26.02.2021 04:10

How does the author use the third stanza to develop the maiden's character? By wondering about the subject of the maiden's song By admiri...

Mathematics, 26.02.2021 04:10

Giving brainliest please help 1. Determine whether the points (-5,8) and (-5,-4) lie on the same horizontal or vertical line. Explain how you know. T...

Mathematics, 26.02.2021 04:10

Write a cryptogram for the message using the matrix A. (Enter your answers as a comma-separated list.)

Geography, 26.02.2021 04:10

What is the sustainability of the Burkini Swimsuit?...

History, 26.02.2021 04:10

Name one advantage and one disadvantage that the COLONIES and ENGLAND each had during the American Revolution....

History, 26.02.2021 04:10

¿Cuál fue la actitud de los conservadores cuando Francia desembarcó sus tropas, con irección a la capital de la República? ...

Social Studies, 26.02.2021 04:10

Local governments must provide power?...

Chemistry, 26.02.2021 04:10

Según las propiedades de una sustancia: punto de fusión (PF): 0° C, punto de ebullición (PE) de 28° C. ¿Cual es el estado de agregación de esta, si se...

Mathematics, 26.02.2021 04:10

6. The rectangular prism and rectangular pyramid below have the same volume. Determine the value of x, the length of the prism.

English, 26.02.2021 04:10

And the reward for the most beautiful king/queen on this website goes toYOUcongratulations u won claim ur points<3...

Mathematics, 26.02.2021 04:10

Y’all see my pots I be cooking wit lmaao I’m a BOBBY FLAY AYY

More questions: Mathematics Another questions

Find the sum of 1. (2x2 − x) + (x2 + 3x − 1) 2. 5x2+2x−1+(4x2−x+2) 3. (3x2+2x+1)+(x2−1) 4. −x2−1 +(4x2−x)

Answers

Another question on Mathematics

Find the sum of 1. (2x2 − x) + (x2 + 3x − 1)
2. 5x2+2x−1+(4x2−x+2)
3. (3x2+2x+1)+(x2−1)
4. −x2−1 +(4x2−x)