Ask Question
10 January, 23:09

The function c (x) = 3x - 4 determines how many cupcakes need to be purchased for a birthday party, where x is the number of kids at the party. The party planner uses d (c (x)) to find the amount of money to bring for the cupcake purchase. The function d (x) = 2x + 5. Solve for how much money to bring when there are 7 kids at the party

+5
Answers (1)
  1. 10 January, 23:13
    0
    D (c (7))

    so

    c (7) = 21-4=17

    d (17) = 34+5=39

    39$
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “The function c (x) = 3x - 4 determines how many cupcakes need to be purchased for a birthday party, where x is the number of kids at the ...” 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