Mathematics, 24.05.2021 19:40 hernandezbrandon059
En una escuela de natación hay 500 inscriptos. El 50% son niños, el 20% son adolescentes y el 30% son adultos. ¿Cuántos niños, cuántos adolescentes y cuántos adultos están inscriptos?
Answers: 3
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What is the equation of a line passing through the point (6,1) and parallel to the line whose equation 3x=2y+4
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Mozart lenses inc. recently introduced seelites, a thinner lens for eyelasses. of a sample of 800 eyeglass wearers, 246 said they would purchases their next pair of eyeglasses with the new lenses. lenses inc. estimates that the number of people who purchase eyeglasses in a year is 1,700,000. most eyeglasses wearer buy one new pair of eyeglasses a year. what is the annual sales potential for the new lenses.
Answers: 1
En una escuela de natación hay 500 inscriptos. El 50% son niños, el 20% son adolescentes y el 30% so...
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