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

What is the slope of the line from 0-10 seconds? position (m) 80 60 40 20 -20 -401 10 20 30 40 50 time (sec) 6 m/s .17 m/s b С - 17 m/s d -6 m/s

11 Select the expression equivalent to (- 18x – 12) - (- 13x + 17). A. 31x – 29 B. -5x - 29 C. -5x + 5 D. 5x + 5

Exam : Dental and Oral Health 6. quickly. is the mouth's primary defense against tooth decay, and without the buffering capacity of it. dental decay can advane

Natalie buys organic almonds priced at $12 from the grocery store. How much did she pay the cashier if she received $8 in change.

Which of the following scenarios does NOT involve feelings leading to conflict A Sally ignores Betty's opinion. B, Sally feels Betty is wrong C. Sally shares Be

what is u = kx + ух, for x

Find the least number that should be subtracted from 2400 to make it a perfect square?

1 gallon to ounces show work

Solve 7+x-15=2 over 2/3

how would you classify 5/9