Answer:
I knwo you Ur Gae
Step-by-step explanation:
$4040.57
A=P(1+(r/n))^nt
P = Principal = 3000
r = rate = 0.03
n = no. times payed each year = 2
t = years = 10
A = 3000(1 + (0.03/2))^(2x10)
A = 3000(1.015)^20
A = 4040.57 (2.d.p)
Hope this helped!
The first one
B. 7.2
-15.5+7.2=(-8.7) and vice versa.
