Mathematics, 08.07.2019 08:00 daniellacalles
Ahigh school reports that it’s student sat scores were down by 9% in one year. the next year, however, the test scored rose by 20%. the high school principal announces, overall, test scores have improved by 11% over the past two years.
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Mathematics, 21.06.2019 17:30
At a sale this week, a desk is being sold for $213. this is a 29% discount from the original price. what is the original price?
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Mathematics, 21.06.2019 19:00
The width of a rectangle is 20 units. can the perimeter p of the rectangle be 64 units when its length x is 11 units? no, because p = 2x + 2(20) no, because p ≠ 2x + 2(20) yes, because p ≠ 2x + 2(20) yes, because p = 2x + 2(20)
Answers: 1
Ahigh school reports that it’s student sat scores were down by 9% in one year. the next year, howeve...
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