George is drawing the outside lines on a soccer field that is 96 feet by 120 feet. What is the total length of the line he will draw to surround the field?

432 feet

Step-by-step explanation:

The total length of line he will draw is equivalent to the perimeter of the plane shape he is drawing. Given that it is a soccer field measured as 96 feet by 120 feet, the shape is a rectangle.

The perimeter p of a rectangle whose length is l and width is b is given as

p = 2(l+b)

Hence the length of the line he must draw

= 2(96 + 120)

= 2 * 216

= 432 feet

$35.59 in pounds

step-by-step explanation:

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.