Find the volume of cylinder with a diameter of 8 inches and a height that is three times the radius. use 3.14 for pi and round your answer to the nearest hundredth.( only numerical answers ! )

The standard distance between studs in a house is 1.5 feet. if you have a set of blueprints for a house that mark every 1.5 feet with 2 in., by how many inches will a 13-foot wall be represented?

Kelly is a salesperson at a shoe store, where she must sell a pre-set number of pairs of shoes each month. at the end of each work day the number of pairs of shoes that she has left to sell that month is given by the equation s=300-15x , where s is the number of pair of shoes kelly still needs to sell and x is the number of days she has worked that month. what is the meaning of the number 300 in this equation

Find the slope and the y-intercept if there's one and the equation of the line given these two points( 3, 2) and( 3, -4)