For 2/5 meter, it takes = 1 min.
For 1 meter, it is = 5/2 min.
Now, for 6 meters, it would be: 5/2 * 6 = 30/2 = 15
In short, Your Answer would be 15 minutes
Hope this helps!
Answer:
Where's the triangle? Do you have an image?
4 bags * 1 =$4
2 cans *2 = $4
milk = $3
3 bread *3 =$9
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Auswer 40-21=19
