1 point y varies directly as x and inversely as z. If y = 5 when x = 3 and z= 4, find y whenx= 6 and z= 8.
what is the answer

Akitchen floor is made up of tiles that are in the shape of the triangle shown there are 40 tiles on the kitchen floor what is the total area of the floor

Iam trying to solve a linear equation for the shoe size of someone 84" tall taking into consideration example 1 is 69" tall with a shoe size of 9 and example 2 is 72 inches tall with a shoe size of 11. i understand that the equation should be y=mx+b and that on the graph the answer is (3,2) but i just don't understand how to create the equation to solve for 84-inches and 60-inches tall questions. after two days, i need .

What are the possible rational zeros of [tex]f(x) = x^4+2x^3-3x^2-4x+18[/tex]