Answer:
[tex]25+(20\% \times 25)[/tex]
Step-by-step explanation:
Given : A restaurant bill is $25, and a 20 percent tip should be given to the waiter.
To Find: which expression can be used to find the total amount that will be paid
Solution:
A restaurant bill is $25.
A 20 percent tip should be given to the waiter.
So, Tip = [tex]20\% \times 25[/tex]
So, total amount that will be paid = [tex]25+(20\% \times 25)[/tex]
= [tex]25+(\frac{20}{100} \times 25)[/tex]
= [tex]25+5[/tex]
= [tex]30[/tex]
Thus the total amount is $30
Hence the expression can be used to find the total amount that will be paid is [tex]25+(20\% \times 25)[/tex]
