Mathematics, 18.11.2020 20:50 samantha9430
At Christmas a woman received from one person 2/9 of a ton of coal, from another 5/9 and from a third 7/9. How much coal did she receive in all ?
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Tommy buys a sweater that is on sale for 40% off the original price. the expression p -0.4p can be used to find the sale price of the sweater, where p is the original price of the sweater. if the original price of the sweater is 50, what is the sale price?
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At Christmas a woman received from one person 2/9 of a ton of coal, from another 5/9 and from a thir...
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