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Question #34e53

1 Answer

Apr 9, 2017

#$ 17.#

Explanation:

By what is given,

#(1) : Theo=Denise+5, (2) : Denise=Rudy+11,# and,

#(3) :" Theo"+Denise+Rudy=45.#

#(2) rArr Rudy=Denise-11......(2').#

Now,

#(1),(2') and (3) rArr (Denise+5)+Denise+(Denise-11)=45.#

# rArr 3(Denise)=45+11-5=51 rArr Denise=51/3=17$.#

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