Seudónimo
Seudónimo
23-03-2016
Mathematics
contestada
i need help with this plz
Respuesta :
Аноним
Аноним
23-03-2016
(7z-1)/2=3z-2
Least commom multiple=2
7z-1=2*(3z-2)
7z-1=6z-4
7z-6z=-4+1
z=-3
Solution=z=-3
Answer Link
areejmahmood755
areejmahmood755
23-03-2016
first we will do cross multiplication it will become
7z-1=2(3z-2)
7z-1=6z-4
7z-6z=-4+1
z=-3 ans
Answer Link
VER TODAS LAS RESPUESTAS ( 61+ )
Otras preguntas
Tyger uses brick which are 7cm tall to build a tower.His final tower is 26 bricks high.How many cm tall is it?
Which of the following best defines volume? A. The amount of matter in a substance. B. The shape of a sample of matter. C.
Lucy has 40 bean plants, 32 tomato plants and 16 pepper Plants. She wants to put the plants in rows with only one type of plant in each row. All rows will have
In general, what factors are most likely to reject the null hypothesis for an anova?
When you graph a proportional relationship y=kx, what does the constant of proportionality equal?
A 50-cm3 block of wood is floating partially submerged in water, and a 50-cm3 block of iron is totally submerged in water. Which block has the greater buoyant f
Which explains how elastic demand would most likely affect consumer demand?
under Madison's plan states got votes in Congress based on...
Which factor most directly influences how much money consumers are willing to borrow?
What is the value of x in the equation 1/5x – 2/3y = 30, when y = 15?
