Kelly o rekela korosari kwa suphamakete mme o tlhomamisa gore o na le madi a a lekaneng mo bajeteng ya gagwe go reka dilo tse di mo kariking ya gagwe. Dipakete tsa gagwe tse 5 tsa bacon di lopile $10 ka botlalo mme o na le dipakete di le 6 tsa nama ya koko tse nngwe le nngwe e lopileng gabedi ya pakete ya bacon. Gape o na le dipakete di le 3 tsa disotoroberi, tse di lopileng $4 nngwe le nngwe, le dipakete di le 7 tsa diapole, tse nngwe le nngwe e lopileng sephatlo sa tlhwatlhwa ya pakete ya disotoroberi. Fa bajetí ya ga Kelly e le $65, a bo a saletswe ke bokae, ka didolara, mo bajeteng ya gagwe?

Sarah has a rope that is 20 meters long. Her friend wants to buy the rope for $2 a meter. Sarah plans to use the profit to buy a new rope, which at the store costs $1.5 a meter. How much money will she have left over after she buys the new rope?
Pakete nngwe le nngwe ya bacon e lopa Kelly $10 ka botlalo / dipakete di le 5 tsa bacon = $<<10/5=2>>2.
Ka jalo pakete nngwe le nngwe ya nama ya koko e lopa $2 ka pakete ya bacon * 2 = $<<2*2=4>>4.
Ka jalo nama yotlhe ya koko e tla lopa dipakete di le 6 tsa nama ya koko * $4 ka pakete ya nama ya koko = $<<6*4=24>>24.
Disotoroberi di tla mo lopa dipakete di le 3 tsa disotoroberi * $4 ka pakete ya disotoroberi = $<<3*4=12>>12.
Pakete nngwe le nngwe ya diapole e lopa Kelly $4 ka pakete ya disotoroberi / 2 = $<<4/2=2>>2.
Ka jalo diapole tsotlhe di tla mo lopa palogotlhe ya dipakete di le 7 tsa diapole * $2 ka pakete ya diapole = $<<7*2=14>>14.
Ka botlalo, dikorosari tsa ga Kelly go fitlha ga jaana di lopile $10 ya bacon + $24 ya nama ya koko + $12 ya disotoroberi + $14 ya diapole = $<<10+24+12+14=60>>60.
Ka jalo o saletswe ke $65 ya bajetí - $60 ya dikorosari = $<<65-60=5>>5 mo bajeteng.
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Her friend pays her $40 for the rope because 20 x 2 = <<20*2=40>>40
She can buy the rope at the store for $30 because 20 x 1.5 = <<20*1.5=30>>30
She has $10 left over because 40 - 30 = <<40-30=10>>10
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