Respuesta :
Answer:
- $55.02
Step-by-step explanation:
Sum up the bills:
- 85.40 + 125.00 + 92.60 + 155.50 = 458.5
Find 12% of the sum:
- 458.5*12/100 = 55.02
Total bill:-
- 85.4+125+92.6+155.5=458.5$
Total money he made
[tex]\\ \rm\Rrightarrow 12\%\:of 458.5[/tex]
[tex]\\ \rm\Rrightarrow 0.12(458.5)[/tex]
[tex]\\ \rm\Rrightarrow 55.02\$[/tex]