There is a 5% per year decline in water in the following reservoir. if the reservoir had 2000 gallons of water in year 2001, how much water will remain in 2017? set up the exponential decay function and solve showing your work
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The perimeter of ? cde is 55 cm. a rhombus dmfn is inscribed in this triangle so that vertices m, f, and n lie on the sides cd , ce , and de respectively. find cd and de if cf=8 cm and ef=12 cm. the answer is not cd=20 and de=15. i have tried that one, it does not work.