Lời Giải
Lời Giải
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Represent the numbers with :
A.T.Q.:
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In five years, Tina will be twice as old as Amy. Four years ago, Amy was one Third the age of Tina. How old are they now?TRAVEL Rita traveled 1,250 miles in the first 3 days of her trip. At this rate, how long will it take her to travel 1,875 miles?An item is regularly priced at $47. Rafael bought it at a discount of 45% off the regular price. how much did rafael payIn 6 years, Tina will be twice as old as Amy. Two years ago, Amy was one third the age of Tina. How old are then, now?8 less than the product of-3 and a number is greater than-26