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Post by Steve M on Feb 9, 2005 16:59:24 GMT 12.75
.................Check this out.......................
Please read about the "history of teaching math":
Teaching Math In 1950 A logger sells a truckload of lumber for $100. His cost of production is 4/5 of the price. What is his profit?
Teaching Math In 1960 A logger sells a truckload of lumber for $100. His cost of production is 4/5 of the price, or $80. What is his profit?
Teaching Math In 1970 A logger sells a truckload of lumber for $100. His cost of production is $80. Did he make a profit?
Teaching Math In 1980 A logger sells a truckload of lumber for $100. His cost of production is $80 and his profit is $20. Your assignment: Underline the number 20.
Teaching Math In 1990 By cutting down beautiful forest trees, the logger makes $20. What do you think of this way of making a living? Topic for class participation after answering the question: How did the forest birds and squirrels feel as the logger cut down the trees. (There are no wrong answers )
Teaching Math In 2005 El hachero vende un camion carga por $100. La cuesta de production es.............
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Post by Paws on Feb 10, 2005 6:42:38 GMT 12.75
Mucho Gusto Cisco!!
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Post by coffeeman on Feb 18, 2005 13:18:51 GMT 12.75
Yep!!
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