Mathematics, 07.11.2019 00:31 toricepeda82
Many physical processes are exponential in nature. a typical way of cleaning a tank of contaminated water is to run in clean water at a constant rate, stir, and let the mixture run out at the same rate. suppose there are initially 100 pounds of a contaminant in a large tank of water. assume that the cleaning method described above removes 20% of the remaining contaminant each hour. round your answer to one decimal place. how much contaminant is removed from the tenth (t = 10) to the thirteenth (t = 13) hour of the cleaning process? lb
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Which of the following circles have their centers in the third quadrant?
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Mathematics, 22.06.2019 00:00
Apolygon is shown on the graph: a polygon is shown on the coordinate plane. vertices are located at 3 comma 5, 1 comma 3, 1 comma 1, 2 comma 0, 4 comma 0, 5 comma 1, and 5 comma 3. what effect will a translation 3 units down and 2 units left have on the polygon? be sure to address how it could impact the angles, side lengths, and congruency between the original pre-image and the image. xd i need
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Alocal hamburger shop sold a combined total of 601 hamburgers and cheeseburgers on friday. there were 51 more cheeseburgers sold than hamburgers. how many hamburgers were sold on friday? a local hamburger shop sold a combined total of hamburgers and cheeseburgers on friday. there were more cheeseburgers sold than hamburgers. how many hamburgers were sold on friday?
Answers: 1
Many physical processes are exponential in nature. a typical way of cleaning a tank of contaminated...
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