enterprize444osa94d enterprize444osa94d

01-07-2017
Mathematics

contestada

9 - 12n 2 + 4n 3 - 7n

Respuesta :

AJGreen AJGreen

01-07-2017

12n * 2 = 24n
4n * 3 = 12n
(Simplifying the multiplication parts)

12n - 24n = -12n
-12n - 7n = -19n
(Simplifying the subtracting/Addition parts)

9 = 9
(You can't simplify the 9)

9 - 19n
(Putting it all together)

Hope This helps! :)

Answer Link

Otras preguntas

explain why mutation and natural selection make developing new flu vaccines every year necessary

the figure below shows two half-circles at the end of the rectangle with the dimension show Which is the closest to the area of the figure in square inches A. 9

Rem sleep facilitates consolidation of _____ memories. procedural recovered declarative false

you pick a card and random. without putting the first card back, you pick a second card at random. what is p(even,even) ?

Is a tree decaying 10% each six weeks a quadratic function?

Migration to the United States soared in the late nineteenth century. Why did these people come to America? What were their experiences? How would the experienc

Using the food web below, what would happen to the ladybird population if the berry population decreased?

Mr. And Mrs. Storey drove 3,200 miles in all during their vacation. Mr Storey drove 3 times as many miles as Mrs. Storey. Howany miles did Mr. Storey drive? How

Substances that do not conduct heat well are Select one: a. liquids b. insulators c. solids d. conductors

Name the parts of speech found in the following sentence: During Christmastime, the man and his small family took their yearly trip to New York to see it while