spicychicken574 spicychicken574

03-11-2021
Mathematics

contestada

The sum of 8n²- 3n + 10 and 3n² - 6n-7 is ?

The sum of 8n 3n 10 and 3n 6n7 is class=

Respuesta :

syahbanazacki syahbanazacki

07-11-2021

Step-by-step explanation:

= (8n² - 3n + 10) + (-3n² - 6n - 7)

= (8 - 3)n² + (-3 - 6)n + (10 - 7)

= 5n² - 9n + 3

Option → #1

Answer Link

Otras preguntas

A pump lifts water from a lake to a large tank 20 m above the lake. How much work against gravity does the pump do as it transfers 5.0 m^3 if the density is ?=1

Females who lift weights are not going to develop large, bulky muscles because __________. A. they have more muscle fibers than men B. they have thicker muscle

Let u = <-4, 1>, v = <-1, 6>. Find -2u + 4v

What is the volume of the composite figure with the dimensions shown in the 3 views? (Round to the nearest tenth)

When were the articles of confederation written?

Of the 8 solo acts, 75% sang a song. How many of the solo performers were singers? A. 4. B. 5. C. 6. D. 7.

A car of mass 2kg is moving with 6m/s when collides with a second car of mass 3kg which is coming from opposite direction with 2m/s. the two cars lock together

Match each equation to its factorized version and solution.

Which biome is always warm?A. DesertB. Boreal forestTropical rain forestD. Taiga

what are bonds that hold two amino acids together called