You and your family order a large 20 inch pizza from the italian store for 18.99. your family chooses 3 toppings that cost $1.50 each. if the sales tax is 6% what is the total bill? round to the nearest cent. show your work

Prove that quadrilateral is a rhombus.

The weekly revenue for a company is r = 3p^2 + 60p + 1060, where p is the price of the company's product. what price will result in a revenue of $1200.

If the altitude is drawn to the hypotenuse of a right triangle, then the two triangles formed are similar to the original triangle and to each other. which set of triangles shows the similar triangles created by the altitude in the diagram?