Best answer will be awarded the brainliest and 5 starz round 4,253 to the nearest tenth

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Acarnival sold tickets for $1.50 for adults and $1.00 for students. there were 54 tickets sold for a total of $70.50. write a system of equations to represent the number of adult tickets,x, and the number of student tickets,y. find the solution and explain what it means. i'll you if you me

Given that ot =5, xt=12, and ox= 13 is xy tangent to circle o at t? explain.