Ask Question
21 September, 05:37

Solve the proportion for "y". 5/7=30/y

+5
Answers (2)
  1. 21 September, 06:55
    0
    y = 42

    Step-by-step explanation:

    5/7=30/y

    Cross multiply.

    5y = 7 * 30

    5y = 210

    Divide 5 into both sides.

    y = 210/5

    y = 42
  2. 21 September, 08:18
    0
    y = 42

    Step-by-step explanation:

    5/7=30/y

    Use cross products

    5y = 7*30

    5y = 210

    Divide by 5

    5y/5 = 210/5

    y = 42
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “Solve the proportion for "y". 5/7=30/y ...” in 📙 Mathematics if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers