News0 min ago
calculate
1 Answers
A certain type of mixture is prepared by mixing brand A at $.9 a kg. with brand B at $.4 a kg. If the mixture is worth $.7 a kg., how many kgs. of
brand A are needed to make 40kgs. of the mixture?
brand A are needed to make 40kgs. of the mixture?
Answers
Best Answer
No best answer has yet been selected by enthada. Once a best answer has been selected, it will be shown here.
For more on marking an answer as the "Best Answer", please visit our FAQ.