Kmsalt531 Kmsalt531
  • 04-04-2014
  • Mathematics
contestada

Expand the expression 2(r - 4) + 5(r + 2). Express your answer in simplest form

Respuesta :

Lilith
Lilith Lilith
  • 04-04-2014
[tex]2(r - 4) + 5(r + 2) =2r-8+5r+10=7r+2[/tex]


Answer Link
Boodo Boodo
  • 04-04-2014
2r-8+5r+10 so 8r+2 would be the final answer
Answer Link

Otras preguntas

You are attending to a 54-year-old man who collapsed suddenly and is unresponsive. he is not breathing normally and you cannot feel a pulse. there is no suspici
What is the range of function from y = 2x - 2 with the domain 1,2,3 ?
rewrite fraction 2/11 with a denominator of 22
What is the maximum number of electrons that the d-orbitals can hold?
How would you solve for x and y?
A logical fallacy is an argument that is logically sound. an argument that has a flaw in its logic. an argument that uses logic and emotion. an argument tha
when in 1915 Italy threw in her fate with that of the Allies, how many cries of admiration, how many promises were heard? But after the common victory, which co
In a reinforcement type of situation, program plans are initiated to preserve and develop customer or public support.
What can a karyotype tell you about an organism?
What process allows DNA to stay within the nucleus during the process of expressing genes as proteins?