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13-02-2021
Mathematics

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Question 9 PLS it would mean alot

Question 9 PLS it would mean alot class=

Respuesta :

mhanifa mhanifa

13-02-2021

Answer:

7 1/2 minutes

Step-by-step explanation:

Question 9

From the previous question we know that:

The rate of draining = 2/3 gal/min
Remaining water = 5 gal

Time to empty the tank is:

5 : 2/3 =
5 * 3/2 =
15/2 =
7 1/2 minutes

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