Alever used to lift a heavy box has an input arm of 4 meters and an output arm of 0.8 meters. what is the
mechanical advantage of the lever?

6people equally share 56 gummy worms. how many gummy worms does each person get? nine and one sixth gummy worms nine and two sixths gummy worms ten and one sixth gummy worms ten and two eighths gummy worms

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Solve the given system of equations. 2y= -x+9 , 3x-6= -15