Ask Question
25 October, 00:07

A submarine started 9 meters below the surface of the water. It is now 1 meters below the surface. What was its change in depth?

+2
Answers (2)
  1. 25 October, 02:29
    0
    9 meters below the surface means it is - 9 meters. 1 meter below the surface means it is - 1. So its change of depth is - 9 + x = - 1. Add 9 to both sides to get x = 8 feet. It increased 8 feet.
  2. 25 October, 04:04
    0
    so 9 meters below is - 9, then you have to go up x to get 1 so 1 - (-9) is 10., so it went up 10, or the change was 10 i should say
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “A submarine started 9 meters below the surface of the water. It is now 1 meters below the surface. What was its change in depth? ...” 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