Answer:
$3.61 cents
Step-by-step explanation:
Given the following question:
15% of 3.12
To find the answer we use the formula to calculate percentages, then we add that answer to the initial bill.
[tex]\frac{p\times n}{100}[/tex]
[tex]\frac{15\times3.12}{100} =15\times3.12=46.8\div100=0.468[/tex]
[tex]=0.468[/tex]
Round:
[tex]0.468[/tex]
[tex]8 > 5[/tex]
[tex]0.47[/tex]
[tex]t=0.47[/tex]
Now add:
[tex]3.14+0.47=3.61[/tex]
[tex]=3.61[/tex]
After leaving a 15% tip, the total amount you would pay is "$3.61 cents."
Hope this helps.
