What is the answer to algebra with pizzas page 96?

Volume of a rectangle that is 9 inches long 6 inches wide and 4 inches high? What is 50 percent of 48.00? How much cu ft of top soil you need to cover 60 ft by 100 ft land and 4in thick? Lisa piggy bank contained 21 dimes nickels and pennies the total in the piggy bank was 1.21 Lisa removed all the dimes this left only 41 cents in the bank how many pennie were in the bank? Name a solid that has 4 faces all of which are equilateral triangles? What is cos of pi over 2? What is 3 over 11? What numbers go into 16 and 50? How do you solve c2-4c plus 4 equals 0? What is Anon's secret in x note? What is the area of Jonsered? What is cubic feet for a 10x10 sq ft room? Are lines y2x 1 and y-2x-4 parallel perpendicular or neither? What does 32 bar diameters mean? What is 0.12 as a percent? How do you beat level 38 in 100 crypts? What is 1011divided by16? How many feet per mile does the elevation of kansas change? What can you multiply by to get 51? One meter and fifty centimeters abbreviation?