Elizabeth7838
Elizabeth7838
23-04-2014
Mathematics
contestada
Solve for x: x-1/4=1/2 help please
Respuesta :
MrOverkill
MrOverkill
23-04-2014
(x-1)/4 = (1/2)
(x-1)/4 x 4 = (1/2) x 4
x-1+1 = 2+1
x =3
Answer Link
Аноним
Аноним
27-04-2014
[tex]\frac{x-1}{4}=\frac{1}{2}\\\\cross\ multiply\\\\2(x-1)=1\cdot4\\\\2x-2=4\ \ \ /+2\\\\2x=4+2\\\\2x=6\ \ \ /:2\\\\x=6:2\\\\x=3[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 88+ )
Otras preguntas
What effect did the spread of Islam have on slave trade ?
The Nuclear Non-Proliferation Treaty went into effect beginning in 1970 for a period of 25 years. In 1995, an international conference __________.
We have: [tex] \overline{abc}[/tex] a,b,c are natural prime numbers and [tex]a\cdot b \cdot c=30[/tex] What are the numbers? Without using GUESS-WORK!
A hydrocarbon is said to be saturated if: A) one end of the molecule is hydrophilic while the other end is hydrophobic.
A cyclist rode 1 mile at full speed in 3 minutes with the wind and returned in 4 minutes against the wind, again pedaling at full speed. Find his speed without
Which organelle would let you know that you are looking at a plant cell?
What is it called when loose rock debris is carried downslope by a river? A: downcutting B: headward erosion C: removal of regolith D: stream piracy
The Allied invasion of Europe was primarily directed at a. The German coast b. The Italian coast c. The Danish coast d. The French coast
A bowl contains 4 yellow marbles and 3 red marbles. Michael randomly draws 4 marbles from the bowl. He replaces each marble after it is drawn. What is the proba
show two ways five people can share a 3 segment chewy fruit worm,How much is this per person
