2: Wang Dabo contracted 25 acres of land, this spring planted eggplant and tomatoes two kinds of greenhouse vegetables, with 4400 yuan, of which 1,700 yuan per acre of eggplant, net profit of 2400 yuan; tomatoes per acre of 1,800 yuan, net profit of 2,600 yuan, ask Dabo a **** profit of how many yuan?
All with equations, the formula can be listed
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Big Brother, Big Sister Help ah Recently the brain a little turn around the corner, help me solve these questions ah
Reward Points: 10 | To the end of the question there are 14 days 23 hours | Asked by: 莪们淂約订
1: A shopping mall is ready to deal with clothes because of the change of season, if each piece of cashmere sweater sold at 60% off the list price will lose 110 yuan, and sold at 80% off the list price each piece earns 70 yuan, ask each piece of cashmere sweater what is the list price? How much is the purchase price?
2: Wang Dabo contracted 25 acres of land, this spring planted eggplant and tomatoes two kinds of greenhouse vegetables, with 4400 yuan, of which 1,700 yuan per acre of eggplant, net profit of 2400 yuan; tomatoes per acre of 1,800 yuan, net profit of 2,600 yuan, ask Dabo a **** profit of how many yuan?
All with equations, put the formula on the list can be
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Enter the content has reached the length limit can also enter 9471 wordsInsert pictureDelete pictureInsert mapDelete mapInsert videoVideo map?2010 Baidu use Baidu must be read before Know Agreement: A shopping mall is ready to dispose of clothes due to the change of season. If each cashmere sweater is sold at 60% off the list price, it will lose 110 yuan, while each piece is sold at 20% off the list price to earn 70 yuan, so what is the list price of each piece of cashmere sweater? How much is the purchase price?
2: Wang Dabo contracted 25 acres of land, this spring planted eggplant and tomatoes two kinds of greenhouse vegetables, with 4400 yuan, of which 1,700 yuan per acre of eggplant, net profit of 2400 yuan; tomatoes per acre of 1,800 yuan, net profit of 2,600 yuan, ask Dabo a **** profit of how many yuan?
All with equations, the formula can be listed
Solve out the person, thank you thank you thank you forward to: forward to: Use Baidu Hi can be the first time to receive the "question has a new answer," "Answer was adopted" The first time you receive a notification of a "new answer to a question", "the answer has been adopted", "netizens seeking help". View Details
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