# SOLUTION: A taco and a milk cost 2.10. 2 tacos and 3 mils cost 5.15. whats is the cost of one taco? what does one milk cost?

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 Question 235178: A taco and a milk cost 2.10. 2 tacos and 3 mils cost 5.15. whats is the cost of one taco? what does one milk cost?Answer by josmiceli(9678)   (Show Source): You can put this solution on YOUR website!Let = cost of 1 taco Let = cost of 1 milk given: (1) (in cents) (2) (in cents) Multiply both sides of (1) by and subtract from (2) (2) (1) And, since 1 taco costs \$1.15 and 1 milk costs \$.95