angelwilliams58 angelwilliams58
  • 05-01-2015
  • Mathematics
Answered

Dave sells popcorn at the ballpark. He is paid a flat rate of $40 each day, but also earns $0.45 for each box of popcorn he sells. Dave earns a total of $112 at Wednesday nights game. How many boxes of popcorn does he sell?

Answer :

kbonedepic1
kbonedepic1 kbonedepic1
  • 05-01-2015
[tex]112=40+.45x[/tex]


[tex]72=.45x[/tex]



[tex]x=160[/tex]


He sold 160 boxes
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