Question

Three types of tea a ,b and c cost rs.95/kg,100/kg and 70/kg respectively. How many kgs of each should be blended to produce 100 kg of mixture worth rs.90/kg,given that the quantities of band c are equal

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Answer 1

Answer:

Examples of abiotic factors are water, air, soil, sunlight, and minerals. Biotic factors are living or once-living organisms in the ecosystem. These are obtained from the biosphere and are capable of reproduction. Examples of biotic factors are animals, birds, plants, fungi, and other similar organisms

Step-by-step explanation: