Lisa o mo koraseng ya batho ba le 52, ba le 50% e le basimane mme ba le 50% e le basetsana.  Kgorase e swetsa ka go opela ka basetsana fela.  Le fa go ntse jalo, ka letsatsi la go opela, halofo ya baopedi ga ba kgone go goroga ka nako ka ntlha ya gore bese e senyegile.  Barutabana ba le 3 ba kgorase ba swetsa ka go opela le bone.  Go ne go opela batho ba le kae?

Millie decides to open a lemonade stand. She spends $18 to buy enough supplies to make 3 pitchers of lemonade. Each pitcher holds 12 cups of lemonade. She sells each cup of lemonade for $1. She sells an average of 4 cups per hour that her lemonade stand is open. If Millie sells all of the lemonade, how much profit will she make per hour that she spends running the lemonade stand?
Kgorase ya batho ba le 50 e na le 50% ya basetsana, ka jalo fa go opela basetsana fela go tla bo go opela batho ba le 52/2=26.
Fa halofo ya bone ba sa kgone go goroga, go tla bo go setse ba le 26/2= <<26/2=13>>13 ba ba opelang.
Fa barutabana ba le 3 ba tlhakana le bone, palo ya baopedi e nna 13+3=<<13+3=16>>16.
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She has enough supplies to make 3 * 12 = <<3*12=36>>36 cups of lemonade.
She sells all of the lemonade for 36 * $1 = $<<36*1=36>>36.
Her total profit for selling the lemonade is $36 - $18 = $<<36-18=18>>18.
It will take Millie 36 / 4 = <<36/4=9>>9 hours of work to sell all of the lemonade.
Her hourly profit is $18 / 9 hours = $<<18/9=2>>2 per hour.
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