Question

Nick's restaurant bill totaled 64.20. Show how to estimate 15% of the tip. Show and explain each step

Answer 1

First, x% means \[\frac{ x }{ 100 }\]

Answer 2

and then 15% is like this
\[\frac{ 15 }{ 100 }\]

Answer 3

so you can put 64.20 in front of it
and that's \[64.20*\frac{ 15 }{ 100 }\]