18-08-2017
Mathematics

contestada

Which expression is equivalent to 7(p+2n)+n?

Respuesta :

apologiabiology apologiabiology

18-08-2017

we actually need the choices but oh well, we can simpify and hopefuly it is one of the choices

remember the distributive property
a(b+c)=ab+ac
so

7(p+2n)+n
distribute first
7(p)+7(2n)+n
7p+14n+n
7p+15n is an equivilent expression

Answer Link

Otras preguntas

Kristina's mom wants to begin an exercise program. however, she is overweight and concerned about the impact exercise might have on her knees. to decrease her c

If there is both an increase in the supply of a good and a decrease in demand for a good, which of the following will definitely occur?

Which of these best describes a common impact of adolescent pregnancy? A. Positive health outcomes for mother and baby B. More and better peer relationships for

Carrie is making 24 hair ties. She uses 4 inches of lace for each hair tie. How much lace does Carrie need to make the hair ties?

Currently approximately _____ percent of all adult couples are infertile in the united states.

below is the graph of f9x0= 2in(x) how would you describe the graph of g(x) = 4in(x)?

What is the distance between (2,-3) and (4,2)?

What is the anwser please help me

Listening to the beatles at night however he developed a more eclectic musical style

Heat transfer by radiation _________. A) is not possible from human beings to their environment. B) does not occur from light bulbs - they are too bright