12 students need to drink a total of 3 litres of water over the course of an activity. How much water would be needed for 20 students during the same activity?
Give your answer in litres.
[2 ma
Answer
litres

5 liters!

Step-by-step explanation:

For every 4 students, there's 1 liter of water needed.

S = Students - L = Liters

4S = 1L

8S = 2L

12S = 3L

16S = 4L

20S = 5L

answer 1 : option "c"

answer 2 : option "d"

answer 3 : option "b"

answer 4 : option "d"

answer 5 : option "b"

answer 6 : option "a"

answer 7 : option "c"

answer 8 : option "d"

answer 9 : option "c"

answer 10 : option "d"

answer 11 : option "c"

answer 12 option "b"

answer 13 option "c"

answer 14 option "c"

answer 15 option "d"

answer 16 option "a"

answer 17 option "b"

answer 18 option "c"

answer 19 option "a"

answer 20 option "a"

answer 21 option "c"

d

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