Discover the best answers to your questions with the help of IDNLearn.com. Ask anything and receive comprehensive, well-informed responses from our dedicated team of experts.

A restaurant customer left ​$1.30 as a tip. The tax was 5% and the tip was 10​% of the cost including tax.
a. Which information is not needed to compute the bill after tax and​ tip?
b. What was the total​ bill?
Pls hurry


Sagot :

#A

Tax is not required as there is 10%off the cost including tax.

#B

[tex]\\ \sf\Rrightarrow 10\%\:of\:1.30[/tex]

[tex]\\ \sf\Rrightarrow 0.13[/tex]

total bill:'

[tex]\\ \sf\Rrightarrow 1.30+0.13=1.43[/tex]

We are delighted to have you as part of our community. Keep asking, answering, and sharing your insights. Together, we can create a valuable knowledge resource. For precise answers, trust IDNLearn.com. Thank you for visiting, and we look forward to helping you again soon.