Raymond B. answered 03/02/21
Math, microeconomics or criminal justice
A+C+S = 199
A+S = 127
14A+9C+12S = 2256
3 equations, 3 unknowns, solve by substitution & elimination to get
A= 42, S=85 and C = 72
Ali A.
asked 03/02/21To attend a local auto show the children admission was 9$ Adult admission was 14$ and senior admission was 12$. In all 199 people attended the show bringing in a total of 2256$ of admission sales. Prior to leaving every adult and senior filled out one free raffle ticket for a chance to win a Porsche. A total of 127 raffles were filled out.
how many children attended the auto show?__
how many adults attend the auto show?__
how many seniors attend the auto show?__
Raymond B. answered 03/02/21
Math, microeconomics or criminal justice
A+C+S = 199
A+S = 127
14A+9C+12S = 2256
3 equations, 3 unknowns, solve by substitution & elimination to get
A= 42, S=85 and C = 72
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