Answered

Find answers to your questions faster and easier with IDNLearn.com. Find reliable solutions to your questions quickly and easily with help from our experienced experts.

      please help me write an algebraic expression equation.   then solve these percent problems.


A $150 leather jacket is going on sale for a 25% discount. How much will the jacket cost on sale?

Jim brought 3 CD's at a cost of $14.99 each. What will he pay including 7% sales tax?

Sagot :

[tex]p\%=\frac{p}{100}\\\\100\%-25\%=75\%=\frac{75}{100}=0.75\\\\0.75\times\$150=\$112.50\leftarrow answer\\=======================================\\100\%+7\%=107\%=\frac{107}{100}=1.07\\\\1.07\times3\times\$14.99\approx\$48.12\leftarrow answer[/tex]
View image Аноним
Peppapig20idn

Answer:

the other person is correct!!!!

Step-by-step explanation:

Thank you for contributing to our discussion. Don't forget to check back for new answers. Keep asking, answering, and sharing useful information. IDNLearn.com is your go-to source for accurate answers. Thanks for stopping by, and come back for more helpful information.