Kayyyyyyyla
Kayyyyyyyla
02-05-2017
Mathematics
contestada
2k(-3k+4)+6(k^2+10)=k(4k+8)-2k(2k+5)
Respuesta :
francescafedele01
francescafedele01
02-05-2017
2k(-3k+4)+6(k^2+10)=k(4k+8)-2k(2k+5)
-6k^2+8k+6k^2+60=4k^2+8k-4k^2-10k
8k+60=8k-10
-10k=60
k=-6
Answer Link
VER TODAS LAS RESPUESTAS ( 23+ )
Otras preguntas
Can someone send me a propaganda poster.
Over a period of 12 hours, the temperature dropped 60°F. What was the average change in temperature in one hour?
which graph represents y=3x-5
What element do horror and science fiction stories have in common? Both rely on a first-person narrator to tell the story. Both contain monsters and evil charac
Which best describes why a liquid needs a container when a solid does not? Solids fill their containers, and liquids have definite shapes. Solids have definite
Create a word problem that would require the use of equations to solve the problem.
write the sentences in the passive voice Lucy didnt send the invitation cards yesterday.
help me please it’s due
"Isn't it a fanciful notion, as our parents always said, that any adult could actually understand a teenager's mind?' What is the function of the commas in th
How many solutions are there for the system of equations shown on the graph?