jaannjan
jaannjan
23-12-2014
Mathematics
contestada
Simplify the expression 2b-3a+b+a
Respuesta :
Ekram
Ekram
24-12-2014
2b+b-3a+a
the simplified version is 3b-2a
Answer Link
konrad509
konrad509
24-12-2014
[tex]2b-3a+b+a=\\ -2a+3b[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 28+ )
Otras preguntas
If it takes 38.70cm of 1.90m NAOH to neutralize 10.30cm of H2SO4 battery, what is the morlarity of the H2SO4
How is the sclerotome bisected, and what does this cause? a) Bisected by the neural tube; forms the spinal cord b) Bisected by the notochord; forms the vertebra
The gravitational force exerted by the earth on an object is expressed as the object's mass. A) True B) False
A spherical shell of radius a is charged with a uniform surface charge density sigma. A small hole of radius b << a is cut out (essentially a disk of radi
What is the makeup and primary responsibility of the Executive Office of the President?a. a group of specialized agencies made up of experts who help advise the
In a Jefferson fracture, what measurement suggests the potential interruption of the transverse ligament, and what indicates an unstable fracture? A) >5 mm o
Distension of the neck veins upon pressing over the liver is a physical finding associated with which cardiac condition? A) Aortic stenosis B) Tricuspid regurgi
Let Z be the standard normal random variable. (a) Find the value of the probability density function f X (x) of X = |Z + 1| for x = 1. (b) Find the value of the
FBI protocol requires mitochondrial DNA analysis be conducted on all unknown hairs found at a crime scene.A. TrueB. False
Once entry has been completed and the space retured to pre-entry conditions, the entry permit can be sallely discarded. true or false