goose129 goose129
  • 18-11-2018
  • Mathematics
contestada

The 1,840 rock concert tickets sold were twice the amount of jazz concert tickets sold in a algebraic equation

Respuesta :

DaveedSaysHI DaveedSaysHI
  • 18-11-2018

rock concert = r

jazz concert = j

so r=2j

So 1840 =2j

j=620

Answer Link

Otras preguntas

The population of a city increases by 3% per year. If this year's population is 298,0 what will next year's population be, to the nearest individual?
sarah started the school year with 14 drawings in her notebook and draws 5 more each day. whats the linear equation?
• 1.Find the scale factor of a blueprint if the scale is 3 inches = 6 feet. A. 1/2 B. 1/24 C. 1/3 D. 1/72
Who want to help me out
PLEASE HELP WILL GIVE BRAINLIEST Use characteristics of quadratic functions to graph = − 1 2 x 2 − 2 + 1 a) Identify the axis of symmetry. ___________________ b
Which side length should be the longest. b91 a50 c39
Assume that y varies inversely with x. If y = 7 when x = -2, find у when x = 7. y = ??​
1. What does Parvana have to do as soon as she gets home?
HELP 1. What is the solution to the equation 2(x - 10) + 4 = - 6x + 2? A. -9/2 B. 1 C. 9/4 D. 5/2
Can anyone help me with this question?