Question 1169246
A+B=35
B+5=C
A:C=4:5
A=35-B
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Therefore A:C=35-B:B+5 and that is 4:5
(35-B)/(B+5)=4/5
175-5B=4B+20
9B=155
B=$17.22
A=$17.78
C=$22.22
total bill amount is sum or $57.22