If you know the volume of a cylinder and that a cone has the same base and height of a cone, how would you determine the volume of the cylinder ?

Write a numerical expression that satisfies all of the following conditions. 1.)the only number used in the expression is 5 2.)at least one exponent other than 1 is used 3.)when the expression is evaluated, the answer is greater than 40 and less than 50

The sum of two numbers is 86, and their difference is 20. find the two numbers

What does x = in this equation x+3+2x=x+5