Ask Question
18 September, 07:14

Sylvia bought 8 tickets to a concert. Each ticket costs $18. To find the total cost in dollars, she added the product 8*10 to the product 8*8, for a total of 144. Which property did Sylvia use?

+5
Answers (1)
  1. 18 September, 07:24
    0
    Sylvia wanted to find the total cost in easier way.

    8 x 10 + 8 x 8 = 80 + 64 = 144

    She used the Distributive property:

    a x (b + c) = a x b + a x c

    8 x 18 = 8 x (10 + 8) = 8 x 10 + 8 x 8 = 80 + 64 = 144

    Answer:

    Distributive property.
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “Sylvia bought 8 tickets to a concert. Each ticket costs $18. To find the total cost in dollars, she added the product 8*10 to the product ...” 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