siheirahlongoria siheirahlongoria

03-02-2015
Mathematics

contestada

what is the solution to the proportion? 3y-8/12=y/5? Please be really discriptive

Respuesta :

kleinale kleinale

03-02-2015

First you need to cross multiply to get 5(3y-8)=12y, then distribute to get 15y-40=12y, subtract 15y and get -40=-3y, finally divide by -3 to get y=13 1\3

Answer Link

Otras preguntas

what is 59424.77 rounded to the nearest square mile

Ron sees 3 dogs at the park. Hal sees twice as many dogs as Ron. How many dogs do they see in all?

Who led most of the Italian Renaissance city-states? a. doges b. artists and architects c. monarchs d. powerful merchant families

When slavery was abolished?

Which of the numbers 2, 3, 4, 5 , 6 and 10 are factors of 1900

Which of these statements about neutrons is true? a. Neutrons travel around the nucleus of an atom. b. A neutron has no charge. c. Neutrons have less mass th

506,709 in word form

Why did the partition of Africa create artificial boundaries?

Approximately how long ago did the Neolithic Revolution begin?

What would most likely happen to a person who is not getting enough essential amino acids in his or her diet?