1) A $12 calculator has a discount of 25%. What is the sale price? 2) You tip your waiter 32% on a $45 bill. What is the total amount you pay?

3) To rent a car, there is a 15% daily tax. If the daily rental fee is $30, how much is the tax for 4 days?

4)For a food deliver, you tip 18% on a $55.00 bill. How much is the tip?

Afudge recipe calls for 1/2 cup of cocoa if only 1/2 of the recipe is made to how much cocoa should you use

Akitchen floor is made up of tiles that are in the shape of the triangle shown there are 40 tiles on the kitchen floor what is the total area of the floor

Dexter read 11 science fiction books and 5 history books. lena read 9 science fiction books and 4 history books. compare the students’ ratios of science fiction books to history books. 1. determine the ratios’ form:    science fiction books to history books 2. write the ratios as fractions:    dexter: 115; lena: 94 3. rewrite with a common denominator. 4. compare. 5. answer the question. determine which shows the correct comparison of the ratios for this problem.