PortiRBel8treentNin PortiRBel8treentNin

25-06-2016
Mathematics

contestada

Simplify (2n + 5) - (3n + 7) + (4n - 9). -3n - 11 3n - 11 -3n + 11 3n + 11

Respuesta :

25-06-2016

2n + 5 – (3n + 7) + 4n – 9
6n + 5 – (3n + 7) – 9
6n – 4 – (3n + 7)
6n – 4 – 3n – 7
3n – 4 – 7
3n –11

Answer Link

Otras preguntas

how do many abusive relationships begin

what is the definition of bond

Arthur is testing how well various types of disinfectants can kill E. coli bacteria. He starts with a Petri dish that is covered with a colony of E. coli. He pu

Injecting humor and physically moving are two ways to adapt to which type of audience feedback? a. boredom b. disagreement c. confusion d. hostility

Hugo can run at a rate of 1/7 mile each minute how log will it take hime to run a 5 mile race

Find the slope of the line from the information given in the data table

__÷__×(__+__) =30 how do u fill in the blank for this problem

Can you help me with these

The price of a gallon of unleaded gas has dropped to $2.81 today. Yesterday's price was $2.86 . Find the percentage decrease.

Adjacent angles of intersecting lines are complementary angles. true false