ghayes11905 ghayes11905

21-04-2021
Mathematics

contestada

Find the sum of (6x2 - 9x + 7) and (- 8x2 + 10x - 14)

Respuesta :

rijarafiquee rijarafiquee

13-08-2021

Answer:

-2x² + x - 7

Step-by-step explanation:

(6x² - 9x + 7) + (-8x² + 10x - 14)

6x² - 9x + 7 - 8x² + 10x - 14

6x² - 8x² - 9x + 10x + 7 - 14

-2x² + x - 7

Answer Link

Otras preguntas

in a race, a man covers 5km in 20 min. how much distance will he cover in 100 min

What is the 75th percentile? 8, 11.5, 16.5, 30 The middle 50% values are between? 2 and 8, 8 and 16.5, 8 and 11.5, 11.6 and 16.5

Item 3: Which human activities have worsened flooding in China? (Choose 2) A raising farms of fish along the rivers B) deforestation C mining for coal Ddraining

find the absolute maximum absolute minimum of the function F(x)=(x^2-12x+32)^(1/3) on the interval [3,10]

Complete the following statements to describe how insulin resistance affects health obesity, changes in adipose tissue make cells insulin resistant When cells a

Question 2 (ID=3363936) Which federal court uses a jury to determine guilty or not guilty? NO LINKS WILL REPORT

Calculate the surface area, volume, and surface area ratio for each prism.

The list price of an item is $550 and it is chain discount by 50% less 10% less 20%. How much is the discount? $352 $198 $440 $110

I NEED TO PASS SO I CA GO TO A CONCERT AND GET MY PHONE BACKKK I WILL GIVE 15 POINTS!! :)

Solve 2x + 8 < 10 or 2x + 8 > 20.