SOLUTION: 2kg of tea and 3 kg of coffee cost $145. 3 KG of tea and 2 kg of coffee cost 135$. Find the cost of 1 kg of tea and 1 kg of coffee? Please help. Thanks
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Question 1129503: 2kg of tea and 3 kg of coffee cost $145. 3 KG of tea and 2 kg of coffee cost 135$. Find the cost of 1 kg of tea and 1 kg of coffee? Please help. Thanks
Answer by josgarithmetic(39620) (Show Source): You can put this solution on YOUR website!
.
Three KG of tea and 2 kg of coffee....
Add them:
-----------Try to work with this equation, and either of the other system equations.
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