Question 3 3 pts Two masses balance on opposite sides of a pivot on a balance beam. The mass on the left is 32.8 grams {M1}. The mass on the right is 26.8 grams {M2}. The mass on the left is 3.94 cm [Lliawav from the pivot. How far in centimeters from the pivot {L21 is the mass on the right? Give vour answer to one decimal place. u U Question 4 3 pts Two masses balance on opposite sides of a pivot on a balance beam. The mass on the left is 2 cm awav from the pivot. The mass on the right is 14.6 cm awav from the pivot. The mass on the left is 43.6 grams. 1ll'lfhat is the mass on the right in grams? Give vour answer to one decimal place. [1 L2