Your school is putting on a prom fashion show, and you are in charge of building a platform to serve as a stage. main stage is a rectangle and the runways is a square. the length of the main stage is three times the length of the runway and the width of the main stage is two times the length og the runway.
write a function a(x) for the area of the entire stage and draw the stage.

reduce the friction between its moving parts

step-by-step explanation:

in fact, by reducing the friction between the moving parts of the machine, it is possible to reduce the energy wasted due to this friction; therefore, more input energy is converted into useful work, and this will improve the efficiency of the machine.

no association

step-by-step explanation:

if you have eyes and you can use them efficiently you can see that it just looks like random dots like do a line of best fit and like they're so spread out it's such a weak association you might as well consider it nonexistent

answer

you start with $5 and save $10 a week until you have at least $45wer

step-by-step explanation: