The long answer is <span>28.571428%, but I would round it upwards to make it seem more realistic.</span>
The annual yield is
(1 + 0.062/365)³⁶⁵ = 1.06396
The percentage yield is therefore 6.396% .
Answer:
150
Step-by-step explanation:
R = speed in still water
r + c = speed with current
r - c = speed against current
3.5(r + c) = 70
r + c = 20
c = 20 - r
4(r + c) = distance from pier to pier
5(r - c) = distance from pier to pier
4(r + c) = 5(r - c)
4(r + 20 - r) = 5(r - 20 + r)
80 = 10r - 100
180 = 10r
18 = r
The speed in still water is 18 km/hour
Answer:
Positive
Step-by-step explanation:
-7+28=21
21 is positive
