Mathematics, 11.09.2019 19:10 azireyathurmond1
Oil is pumped continuously from a well at a rate proportional to the amount of oil left in the well. initially there were 5 million barrels of oil in the well; six years later 2,500,000 barrels remain.
(a) at what rate was the amount of oil in the well decreasing when there were 3,000,000 barrels remaining?
rate = (? ) barrels/year
Answers: 1
Mathematics, 21.06.2019 22:00, gerardoblk5931
Question 10 of 211 pointuse the elimination method to solve the system of equations. choose thecorrect ordered pair.10x +2y = 643x - 4y = -36a. (4,12)b. (-3, 11)c. (2,10)d. (-5, 8)
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Mathematics, 21.06.2019 23:30, isabel2417
Which equation represents a direct linear variationa. y=x2b. y=2/5xc. y=1/xd. y=x+3
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Oil is pumped continuously from a well at a rate proportional to the amount of oil left in the well....
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