Last week, Hayden rode his bike 5 times. Each time, he biked a 3-mile path, a 2-mile path, and a 2 1 4
-mile path. Which expression represents the total number of miles he biked? pls make sure ur not being shellfish and not getting point for urself pls answer correctly

answer: okw

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.

d.) yes, because the volume of the cone is greater than the volume of the sphere

step-by-step explanation: