Answer:
5000
Step-by-step explanation:
if its 5 or more round up. If it's 4 or less round down
6/10
300/500
30/50
60/100
12/20
Multiply equation B by 2.
Multiply equation A by 2
Multiply equation B by 3.
Multiply equation A by -3
Answer: D
F(2) = (5/2)f(1) = 8.0
f(3) = (5/2)f(2) = 20
f(4) = (5/2)f(3) = 50
f(5) = (5/2)*50 = 125