Answer:
Option C. $798
Step-by-step explanation:
we know that
The total hours worked the last two weeks ( 80 hours) multiplied by $7 per hour plus the 10% commission on her sales ($2,384) is equal to the amount of money that Sandy earned for those two weeks
Remember that
[tex]10\%=10/100=0.10[/tex]
so
[tex]80(7)+0.10(2,384)[/tex]
[tex]\$560+\$238.4=\$798.40[/tex]