Ask Question
5 December, 01:31

An oil companys

fills 1/10 of a tank in 1/5 hour. At this rate, which expression can be used to determine how long it will take for the tank to fill completely?

+1
Answers (1)
  1. 5 December, 01:39
    0
    Answer: 2 h

    Step-by-step explanation:

    1/10=0.1

    1/5=0.2

    Use proportion:

    0.1:0.2=1:x

    x*0.1=0.2

    x=0.2/0.1

    x=2
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “An oil companys fills 1/10 of a tank in 1/5 hour. At this rate, which expression can be used to determine how long it will take for the ...” 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