Ask Question
21 August, 12:14

Which two ratios form a proportion? A) 3 : 4 and 6 : 12 B) 3 : 4 and 9 : 15 C) 3 : 4 and 12 : 18 D) 3 : 4 and 15 : 20

+5
Answers (2)
  1. 21 August, 12:25
    0
    The answer to this question is D
  2. 21 August, 12:29
    0
    d forms a proportion

    Step-by-step explanation:

    3x5=15,4*5=20

    so they both increase protionally

    therefore they are protional
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “Which two ratios form a proportion? A) 3 : 4 and 6 : 12 B) 3 : 4 and 9 : 15 C) 3 : 4 and 12 : 18 D) 3 : 4 and 15 : 20 ...” 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