Seudónimo Seudónimo

25-01-2019
Mathematics

contestada

Please answer this question!! 30 points and brainliest!

Please answer this question 30 points and brainliest class=

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

25-01-2019

Answer:

2x^2 -x -3

Step-by-step explanation:

7x^2 -3x+1 - (5x^2 -2x+4)

Distribute the minus sign

7x^2 -3x+1 - 5x^2 +2x+-4

I like to line them up vertically

7x^2 -3x+1

- 5x^2 +2x+-4

-------------------------

2x^2 -x -3

Answer Link

Otras preguntas

what are the answers??????????????????????????????????

Select the correct answer. Which expression is equivalent to √48x5, if x > 0? OA. 12x³√3x B. 4x³√3 OC. 4x²√3x OD. 12x²√

Read this excerpt from "The Song of Wandering Aengus” by William Butler Yeats. I went out to the hazel wood, Because a fire was in my head, And cut and peeled a

Can someone help :’)

The boys and girls of a high school club are trying to raise funds for celebrating a school function. The boys of the club are selling pencils for $2 a piece an

Which statement is true regarding the circuit schematic below? A. The resistor is connected near the negative terminal of the battery. B. At the present time,

giving loads of points to anyone who can answer these questions or even just most of them correctly!!! 1. (2x -3)(x +4) 2. 9/10 - 3/5 3. 39% of 576 4. how ma

There is a 50% chance of rain here and a 25% chance of rain on Mars. Therefore, there is a 75% chance that it will rain here or on Mars. Explain why this is a

why indigenous technologies are better than modern technology

Given that G=ab find the percentage increase in G when both a and b increase by 10%