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Mrs. Rosauro bought 3 chickens which weighed 2. 6 kg., 1. 9 kg., and 2. 3 kg. What was the total weight of the chickens?
a. 5. 8 kg. b. 6. 8 kg c. 7.5 kg d. 7.8 kg
PLS HELP ME I REALLY NEED THE ANSWER!!