Answer:
12 %
Step-by-step explanation:
3/25 = 0.12
0.12 x 100 = 12
12%
3/25=0.12
0.12 turnes into 12%
reflection..........
n=0.05
0.00036km
a)
20:1
1:0.05
b)
1:25000
0.00036:9
14
2^2=4
5*-3= -15
-15/3=-5
-5*-2=10
10+4=14
12000/100 X 7.5 = 900
900 X 5 = 4500
$4500
