Subjects algebra

Income Percentages 48Ea5D

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Income Percentages 48Ea5D


1. **State the problem:** We need to determine which statements about Tayona's earnings percentages from different animals are correct based on the given table. 2. **Calculate total income:** Sum all earnings: $$10.80 + 16.20 + 21.00 + 12.00 = 60.00$$ 3. **Check #1 statements:** - A: Rabbits earnings percentage: $$\frac{12.00}{60.00} = 0.20 = 20\%$$ (True) - B: Dogs earnings percentage: $$\frac{16.20}{60.00} = 0.27 = 27\%$$ (Not 25%, so False) 4. **Check #2 statements:** - A: Dogs + Cats percentage: $$\frac{16.20 + 10.80}{60.00} = \frac{27.00}{60.00} = 0.45 = 45\%$$ (True) - B: Cats + Horses percentage: $$\frac{10.80 + 21.00}{60.00} = \frac{31.80}{60.00} = 0.53 = 53\%$$ (More than 50%, True) 5. **Check #3 statements:** - A: Horses + Rabbits + Dogs percentage: $$\frac{21.00 + 12.00 + 16.20}{60.00} = \frac{49.20}{60.00} = 0.82 = 82\%$$ (Not 90%, False) - B: Horses + Dogs + Cats percentage: $$\frac{21.00 + 16.20 + 10.80}{60.00} = \frac{48.00}{60.00} = 0.80 = 80\%$$ (True) **Final answers:** - #1: A - #2: Both - #3: B