jennifer831
jennifer831
02-11-2016
Mathematics
contestada
Someone please help me on this question
Respuesta :
ajt98
ajt98
02-11-2016
[tex]100 + 10x=15x [/tex]. Subtract 10x from both sides. [tex]100=5x[/tex]. Divide by 5 on both sides. x=20. So you would need to buy 20 movies.
Answer Link
VER TODAS LAS RESPUESTAS ( 16+ )
Otras preguntas
one-third of the fish in Liam's fish tank were added today. Half of the other fish were a gift to Liam last week. the other 9 came from Liam's old fish tank.
which of these was a result of the treaty of Brest-Litovsk? A. The end of world war 1 B. Russia's withdrawal from the war C. The end of Austria-Hungrays war w
What would be the most likely effect of one company buying a competitor?
Which statement accurately describes the significance of the Magna Carta? A. It gave absolute power to the English king over the church and nobility. B.
why did russia have revolution in 1917?
On a new construction site, an electrician can install a new light fixture in 20 minutes. A project calls for 24 new fixtures to be installed on each of 4 floor
5. On average, how many years earlier do smokers die than nonsmokers? (Points : 1) 5 to 6 10 to 11 13 to 14 19 to 20
solve the simultaneous equation 4x+7y=1 3x+10y=15
Which is the best description of civil liberties? A. natural rights B. privileges C. rights guaranteed by law D. democratic goals E. trial procedures
as an allied health worker the single most important thing you can do to prevent the spread of disease is A. take antibiotics B. use antibacterial gel C. wash
