Answer:
Step-by-step explanation:
Givens:
To know the amount of money he earned, we just have to find the 30% of 1800. So, we'll express the percentage in a fraction to then multiply it with 1800:
Therefore, Robert earned $540, which represents the 30% commissions of $1800.
62.5%
10x100 divded by 16 =62.5
A, B, F