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

Question 7 of 10 A railroad freight car with a mass of 32,000 kg is moving at 2.0 m/s when it runs into an at-rest freight car with a mass of 28,000 kg. The car

Which ruler of Egypt threw out rigid traditions of Egyptian depiction and ushered in a. Of artistic experimentation

Explain what kind of art was being created during(New Stone Age)

When and why did the political parties start?

please help me,its economics, what is the other for real GDP and nominal GDP

In a large crowd, there are three times asmany men as women. Three people arechosen at random. Assuming that there areso many people that choosing three has ane

aromatic compounds aliphatic compounds

Define couple and give 2 examples

If an object has a mass of 243.8 g and occupies a volume of 0.125L, what will be the density of this object in gm/cm3?

Find the measure of angle C of a triangle ABC, if angle A=a and angle B= 2a. *The answer is not 180-3a