Answer:
2%
Step-by-step explanation:
lets assume his commission be x%
so ,
800000*x/100 = 16000
800000*x = 1600000
x= 1600000/800000
x=2
so rate of commission is 2%
I think 6 and 4 because they are both divisible by 2
Answer:
b
Step-by-step explanation:
area of triangle = 1/2 x c x d =cd/2
area of semicircle = 1/2 x π x r^2 = 1/2 x π x (a/2)^2 = 1/2 x π x a^2/4 =πa^2/8
area of shape = area of triangle + area of semicircle
Answer:

Step-by-step explanation:




Answer:
The answer is = 1.73(s) time difference
Step-by-step explanation:
Nicolas time - Sancho time
14.67 - 16.40
= -1.73
This means that sancho came in 1.73 (s) after Nicolas