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 ( 59+ )
Otras preguntas
If f(x)=3x2-5 and g(x) =-2x+5, then f(3)g(3)=?
Tropical sites monsoon and north east monsoon pie chart or bar graph
What is 30 6/5 simplified
Trucker hiked 15 miles in 3 hours. How many miles does Tucker bike in 1 hour?
which. nursing action is essential before administering an opioid to a patient? 1) pulse 2) respiration 3) blood pressure 4) temperature in quizlist
If you are a member of an assurance engagement team (not an audit), what entities do you need to be independent of
Decide whether the ordered pair (-1,4) is a solution of the equation 8x−2y=3.
what percent of 105 is 63
Contact lenses 1. should/shouldn't be worn.
which. nursing action is essential before administering an opioid to a patient? 1) pulse 2) respiration 3) blood pressure 4) temperature in quizlist
