Rational Expressions: 66 x 4 c webassign.net/web/student/Assignment-Responses Ma

Question

Rational Expressions: 66 x 4 c webassign.net/web/student/Assignment-Responses Mastndep 15024746 864085 one pipe can fa a tank in 7 h, a second pipe can fill the tank in Bh, and a third pipe can fill the tank in 28 h. How long would it take to fill the tank with all three pipes operating? Asa Your fnph in still water. Traveling with the current of a river, the canoe can travel 14 mi in the same amount of time it takes to travel B mi against the current Find the rate of the current. Need Help? Assignment Save Assignnent Progess

Explanation / Answer

PS;- Kindly ote that at chegg we have a policy of answering maximum 1 question at a time.

Thank you

Dear Student Thank you for using Chegg !! Given 3 pipes filling a tank Let vlume of tank be V Then rate of filling from Pipe A be V/7 Then rate of filling from Pipe B be V/8 Then rate of filling from Pipe C be V/28 If all 3 pipes are operation at a time then time taken for filling be T T = V / ((V/7) + (V/8) + (V/28) = 1 / ((1/7) + (1/8) + (1/28)) = 3.294118 hrs

Related Questions

Navigate

• Browse (All)
• Browse R
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.