Answer:
20 % is paid as commission
you just divide 3000 by 150
5%
Step-by-step explanation:
150/3000
0.05
commission btw is
280
400 - 120=280
280= number of children lost
14.52
13.57 + 13.57 x 7% = 13.57 x (1+7/100) =13.57 x 107/100 = 14.52
B=62, a=3.7, C=7.9
37.68 or 37.7
Circumference of a circle: 2πr
2 x 3.14 = 6.28
6.28 x 6 = 37.68 or 3.7
