linksshadowDjw1596 linksshadowDjw1596
  • 15-07-2017
  • Mathematics
contestada

Jack and jill each own a collection of mp3 files. jill has six mp3 files less than three times the number that jack has. if jill owns 135 mp3 files, then how many does jack own

Respuesta :

sophiemcdo
sophiemcdo sophiemcdo
  • 15-07-2017
Jack: x mp3 Files
Jill: y mp3 Files
y-6=x×3
135-6=x×3
129:3=x
x=43
Answer Link

Otras preguntas

What is the purpose of an appeal to logic? A) to show that an argument is reasonable or sound B) to influence a reader's emotions C) to show that an argument is
Bobby came home from school crying because the other kids in his class were calling him stupid. His mother tried to console him, but he really started to believ
would the answer be a, b, c or d?
I need help on this one thanks!!
do you think that Wilhelm was a good ruler
The water pressure in the pipes going into an office building is 4 atm at street level. In other words, the waterpressure at street level is 3 atm above. The wa
What is the Monroe Doctrine? What is Roosevelt Corollary?
Suppose you observe a binary system containing a main-sequence star and a brown dwarf. The orbital period of the system is 1 year, and the average separation of
What is angle 1 if 1 and 2 are complementary
Which shows where the function is increasing?