Kimberly0523
Kimberly0523
02-09-2016
Mathematics
contestada
solve for y
(4y+4)/3 + (7y-8)/6 = 15
Respuesta :
dalendrk
dalendrk
02-09-2016
[tex]\dfrac{4y+4}{3}+\dfrac{7y-8}{6}=15\ \ \ \ \ |multiply\ both\ sides\ by\ 6\\\\6\cdot\dfrac{4y+4}{3}+6\cdot\dfrac{7y-8}{6}=6\cdot15\\\\2(4y+4)+1(7y-8)=90\\\\8y+8+7y-8=90\\\\15y=90\ \ \ \ |divide\ both\ sides\ by\ 15\\\\\boxed{y=6}[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 29+ )
Otras preguntas
When logging into a website that uses a directory service, what command authenticates your username and password?.
any gi*rl interested in s*exting follow me
sydney worked as an urban planner before switching to city court clerk. what most likely remained the same despite the job change?
true/false: transformations are mathematical operations that map 3d space to 2d space and so mathematics has standard ways to represent them.
sylvia is trying to delineate the details of an argument she's listening to in a podcast. what is the best way for her to do this?(1 point) responses create an
what are some adverse health effects of overconsuming protein? multiple select question. increased calcium loss in urine increased formation of kidney stones ex
given a diffraction grating with 300 lines per mm, what is the spacing d between lines? as- suming that the lines in the grating are manufactured with a toleran
you are learning about a prospective employer as you prepare for a face-to-face interview. what online resource can you use when gathering information?
while caring for a client admitted with a clostridium difficile infection, the nurse notes that the client has had three loose bowel movements in 3 hours. what
amuel reports that he has a foot fetish and he is bothered by it. in therapy, he imagines a shoe and then immediately imagines a negative stimulus. the behavior
