LindaLine
LindaLine
23-10-2016
Mathematics
contestada
0.3(r+2)=-0.1(-2r-4)
Respuesta :
seizetheday
seizetheday
23-10-2016
I would first multiply both sides by 10 to get rid of the decimals:
3(r+2) = -(-2r-4)
We can then expand the brackets:
3r+6 = 2r+4
And simplify:
r+6 = 4
r = -2
Answer Link
VER TODAS LAS RESPUESTAS ( 64+ )
Otras preguntas
What evidence supports the claim of the story There Will Come Soft Rains: "Something has happened to the humans that live in the house"? Summarize a minimum of
what does,"In that moment our actions will define us" mean?
is a triangle with side lengths of 8 cm, 17 cm, and 15 cm a right triangle?
Which are characteristics of memoirs A. Gives unbiased information about an issue B. Features a specific event from the writer’s life C. Gives a daily account o
What is the equation of circle C???
What was the economic relationship between the north and the south in the early 1800’s
Plastic you use everyday
help me please like now
Which section of your query letter discusses you as an author? The section of your query letter discusses you as an author.
Which of the following is not necessarily true?
