4. In the basket there are three masses objects; M1-0.5 kg, M2-4500 gm, M3=1000mg then calculate the total 1500 masse of the three masses? C. 4650 gm 5001 gm D. 5500 gm B. 6000 gm 5. The tentative explanation for the set of observation is: 4500 5500 Soley sooq​