Ask Question
13 June, 19:06

Which pair of ratios is proportional? A. 5:7 and 25:35 B. 6:9 and 18:36 C. 9:18 and 16:36 D. 35:120 and 75:250

+3
Answers (1)
  1. 13 June, 19:16
    0
    One way is to make into fracitons and simplify

    A. 5/7=25/35?

    yes, true

    B. 6/9=18/36?

    no

    C. 9/18=16/36?

    no

    D. 35/120=75/250?

    no

    another way is

    if a/b=c/d, then (ad) / (bc) = 1 or ad=bc

    A is answer
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “Which pair of ratios is proportional? A. 5:7 and 25:35 B. 6:9 and 18:36 C. 9:18 and 16:36 D. 35:120 and 75:250 ...” 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