lzvalencia60 lzvalencia60

07-12-2021
Mathematics

contestada

Select the expressions that represent the same quantity as 3(n + 4). 3 correct answers pls help

Select the expressions that represent the same quantity as 3n 4 3 correct answers pls help class=

Respuesta :

believe29 believe29

07-12-2021

Answer:

3n + 12

n + n + n + 4 + 4 + 4

(n+4) + (n+4) + (n+4)

Step-by-step explanation:

Simplify 3(n+4).

3 x n = 3n

3 x 4 = 12

3n + 12

Expand.

3(n+4)

3 x n = n + n + n

3 x 4= 4 + 4 +4

And

3(n+4)

= 3 x (n+4) is equal to (n+4) +(n+4)+(n+4)

Answer Link

Otras preguntas

Paddling a student is a violation of the Code of Ethics? True False

The following relation is a function (10,12),(5,3),(15,10),(5,6),(1,0) true false

Omar wanted to fill his bathtub. His faucet poured water at a rate of 9 liters per minute. Omar forgot to plug the drain. So 12 liters were wasted before he plu

Amanda has 1 3/4yds of red ribbon and 7/8yds of green ribbon. What is the total amount of ribbon that Amanda has? (write answer as a fraction)

You have been asked to help a small office with a limited budget set up and configure a Windows network. There are only five computers in this office. In additi

The assertion that non-formal institutions have no role to play at the processing stage of the system theory is empty rhetoric. Discuss

find the exact length of side a.

Unit of speed is a derived unit. Give reasons

The monthly income of a person is Rs 30,000 and tax upto the yearly income of Rs 250,000 is tax exempted. If he pays a tax of Rs 16500, at what percent has the

Complete the following sentences using the appropriate Possessive Adjectives a) ______libro está en clase de español. (his) b) Ana va a casa de Juan con ______