Ask Question
7 September, 04:12

Pens cost $p exercise books cost $b. Write an algebraic expression that represent the cost of purchasing 20 pens and 8 exercise books.

+2
Answers (2)
  1. 7 September, 05:02
    0
    Step-by-step explanation:

    Cost of one pen = $p

    Cost of 20 pens = p*20 = 20p

    Cost of an exercise book = $b

    Cost of 8 exercise book = b*8 = 8b

    Algebraic expression:

    20p + 8b
  2. 7 September, 07:41
    0
    20p+8b

    Step-by-step explanation:

    pens=p

    books=b there fore

    20p+8b
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “Pens cost $p exercise books cost $b. Write an algebraic expression that represent the cost of purchasing 20 pens and 8 exercise books. ...” in 📘 Mathematics if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.
Search for Other Answers