Seudónimo
Seudónimo
03-11-2016
Mathematics
contestada
SOMEONE HELP ME PLEASE
Respuesta :
thiagosrv
thiagosrv
03-11-2016
10)
2x+2=5x-19
-3x=-21
x=21/3
x=7
11)
x+8=3x-14
-2x=-22
x=11
Answer Link
VER TODAS LAS RESPUESTAS ( 43+ )
Otras preguntas
What are the factors of x2 – 4x – 5? Check all that apply.
?A boxer’s ability to sense the position of his arm and hand before planning a punch is dependent on the sense of ____. ?proprioception somatosensation? pain? v
what would happen to a vacant lot in your community if it were left alone for the next 25 years.
Which of the following is considered a contact force? a.the force between two magnets b.the gravitational pull of a planet c.the force between two charged part
Suppose the half-life of element k is 20 minutes. if you have a 200 g sample of k, how much of element k will be left after 60 minutes? (do not use significant
Suppose that 15 inches of wire costs 45 cents. At the same rate, how much (in cents) will 12 inches of wire cost?
What is the freezing point of a solution prepared by dissolving 50.0g of glycerin in 200g of ethanol?
(a) 7.5% of what number is 7.38? (b) what percent of 12.5 is 39
Which of the following, do you think, would have the most severe effect on digestion: surgical removal of the stomach, gallbladder, or pancreas? why?
Which length is equivalent to 12 yards
