Bailey works at a athletic store. He earns $90 per day plus an 11% commision on his sales. On thursday bailey has $500 in sales. how much did he make in thursday including his commission?

Answer:145

Bailey made a total of $145 on Thursday

Step-by-step explanation:

Step 1

Derive an expression for Bailey's total income on Thursday as follows;

A=F + (R*S)

where;

A=total income earned

F=fixed income per day

R=commission rate

S=total sales

In our case;

A=unknown

F=$90 per day

R=11%=11/100=0.11

S=$500

Step 2

Substitute the values and solve;

A=90 + (11% of $500)

A=90 + (0.11*500)

A=90+55=145

A=$145

Bailey made a total of $145 on Thursday