According to my calculations it is 21
Given:
initial value = 16,000
depreciation rate = 35%
current value = 2,000
equation:
2,000 = 16,000 (1-r)^t
2,000 = 16,000 (1-0.35)^t
2,000 = 16,000 (0.65)^t
2,000/16,000 = 0.65^t
0.125 = 0.65^t
log(0.125) = log(0.65^t)
log(0.125) = log(0.65) * t
log(0.125) / log(0.65) = t
4.82 = t
or 5 years
16,000 * 0.65 = 10,400
10,500 * 0.65 = 6,760
6,760 * 0.65 = 4,394
4,394 * 0.65 = 2,856.10
2,856.1 * 0.65 = 1,856.47
Answer: 109
Step-by-step explanation: Substitute in 4 for m and 5 for n in the equation:
(4)^3 + 9(5)
(4*4*4) +45
(16*4) +45
64+45 =109
Hope this helped!
Answer:
I'm pretty sure its 28?
Step-by-step explanation:
Answer:
b = 2.3
Step-by-step explanation:
450.8 / 196 = 2.3