Question

an office opens at 8:30 and closes at 5 p.m. with lunch interval of 45 minut what is the ratio of lunch interval to the total period in the office day including lunch interval B excluding lunch interval​

Answer 1

Answer:

polymer (/ˈpɒlɪmər/; Greek poly-, "many" + -mer, "part") is a substance or material consisting of very large molecules, or macromolecules, composed of many repeating subunits. ... Polymers, both natural and synthetic, are created via polymerization of many small molecules, known as monomers.

Step-by-step explanation:

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Answer 2

Answer:

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Photosynthesis is the process by which plants use sunlight, water, and carbon dioxide to create oxygen and energy in the form of sugar.