Answer:
160 days
Step-by-step explanation:
If it takes 8 days with 10 women to make 3 tree houses, then the rate of woman per tree house is 3/80. Multiplying this by 6 and dividing by 36, you get a rate of 1/160 or 160 days. Hope this helps!
1200 / 3 = 400 Calories per Liter
30
1/3 of 60 is 20
40 would be left
1/4 of 40 is 10 so 30 would be left