Ask Question
23 May, 03:09

Question #7multiplechoice score: in a certain candy store, 3 pounds of candy and 2 pounds of mints cost $10.80, and 1 pound of candy and 3 pounds of mints cost $5.35. what is the cost per pound of the mints?

+1
Answers (1)
  1. 23 May, 03:11
    0
    Let the cost of one pound of candy be x and one pound of mint be y.

    3x+2y=10.8 a

    x+3y = 5.35 b

    B*3 = 3x+9y = 16.05 b

    b-a = 7y = 16.05-10.8 = 5.25

    y = 5.25/7 = 0.75

    The cost per pound of mints is $0.75
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “Question #7multiplechoice score: in a certain candy store, 3 pounds of candy and 2 pounds of mints cost $10.80, and 1 pound of candy and 3 ...” in 📗 Mathematics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers