Seudónimo
Seudónimo
02-02-2015
Mathematics
contestada
-2.2 + 0.3z= 3 -0.5z -0.8z
what does z equal
Respuesta :
bella77
bella77
02-02-2015
add 2.2 to each side so 0.3z = 5.2 - 0.5z -0.8z
add 0.5z to each side so 0.8z = 5.2 - 0.8z
add 0.8z to each side so 1.4z = 5.2
divide each side by 1.4 so z = 3.71428571
Answer Link
idknidc
idknidc
02-02-2015
After getting all the Z values to one side i got 3.25z
Answer Link
VER TODAS LAS RESPUESTAS ( 48+ )
Otras preguntas
When 3 times the number x is subtracted from 20, the result is 14. What number results when 4 times x is added to 5?
If the percentage change in quantity demanded is less than the percentage change in price, then the price elasticity of demand is ______.
I REALLY NEED HELP!!! How does insertion, deletion, or substitution results in genetic variations?
After which event did the united states and the soviet union emerge as superpowers with respect to the rest of the world?.
Drag each country to the correct location on the table. Identify the countries that would have supported either the Soviet Union or the United States in the lik
pick all of the expressions that are equivalent to 3(m+2) +8. a). 3m + 2 +8 b) 3m +6 + 8 c). 3m +14 d). 14 + 3m e). 3+m+2+8
HELLLLPPPPPLPPOOLL no fake answers pls
Overpopulation of a species occurs when:
What would be an advantage of converting the raw data values to change in absorbance with each time point?.
Which detail form the text best conveys the answer in part A
