Solution:
We are given that lena sells cosmetics and recieves commissions of 45%.
She sold $200 worth of cosmetics to one customer.
It mean she will get a commission of 45% on $200. So we will find 45% of 200 and the resulting value will be the comission of Lens.
45% of 200
Comission recieved
It mean that when leena sells cosmetics of $200, she gets a comission of $90.
Answer: .027
Step-by-step explanation:
1. 22/805=__
Answer: B - 4.0
Step-by-step explanation:

(Cross multiply) 

