Answer:
Barry earns $315.00
Melisa earns $120.00
Step-by-step explanation:
Barry earns $9 per hour.
He works for 35 hours this week.
Gross income will be
=number of hours worked x hourly pay
=35 x $9
=$315
Barry earns $315
Melisa earns a 5% on sales
Sales for last week were $2400
Her earnings will be
=5% of $2400
=5/100 x 2400
=0.05 x 2400
=$120.00
Melisa earns $120.00