I think of a number Then multiply it by 3 then add 4 then divide by 4 my final answer is 3 less than the number is the number i thought of the beginning. Write it as an equation and solve.

The radius of the base of a cylinder is 10 centimeters, and its height is 20 centimeters. a cone is used to fill the cylinder with water. the radius of the cone's base is 5 centimeters, and its height is 10 centimeters.

Apackage of orgainc strwberries costs $1.50 while there in season and $2.25 when not in season what the percent increase

Which choice has the correct steps in graphing the solution set to the following inequality? -45_> 20x-5y