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 ( 16+ )
Otras preguntas
What power did marbury vs. Madison give the referees
Prior to 1950, the NAACP focused its legal efforts on which issue?
350 is 70% of what number A) 500 B) 420 C)245 D)280
How do musical instruments vary pitch
20% of 140 is what number A)280 B)120 C)28 D)12
Geographers use maps, satellite images, and photographs to organize the world in a(n) __________ context. A. erosional B. plate tectonic C. spatial D. fluid
how much time does it take for a bird flying at a speed of 45 km per hour to travel distance of 1800 km
Research the issue of genetically modified foods,
Gasoline boils at a relatively low temperature (about 150°C). The kerosene is removed at around 200°C, followed by diesel oil at 300°C and fuel oil at around 37
what is the algebraic expression for the following word phrase: the quotient of 8 and the difference of x and y?
