Roy gets $40 per day as wages and 4.50 as commission for every pair of shoes he sells in a day. His daily earnings goal is $112. How many pairs of shoes Roger must sell in a day to meet his daily earnings goal.

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plants store their excess carbohydrate in the form of starch so that it could be used as energy source later on. the excess carbohydrate is converted into starch in the plastid i.e. chloroplast & this process occurs in the presence of sunlight. it is an insoluble polymer of glucose which gets stored in cell organelles named as amyloplasts. in some plants, starch is also stored in roots and embryos.

2x+60=

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