Which equation represents depreciation? a. r(1-a)t

b. a(1- r)t

c. a(1+r)t

d. a(1- r)t

e. none of the above

45% of the trees in a park are apple trees. there are 27 apple trees in the park. how many trees are in the park in all?

Which ordered pair is a solution of the equation? y + 5 = 2(2+1) choose 1 answer ® only (5,10 ® only (-1,-5) © both (5, 10) and (-1,-5) 0 neither

If $740 is invested at an interest rate of 11% per year and is compounded continuously, how much will the investment be worth in 7 years? use the continuous compound interest formula a = pert.