Expressing the numbers in decimal, we have:
3/8 = 0.375
3/4 = 0.75
5/6 = 0.833
1/2 = 0.5
From least to greatest, we have: 3/8, 1/2, 3/4, 5/6
The bag of dog food would last for 21 days.
The bag contains 42 cups of dog food. If the dog eats 
cups everyday, the amount of cup in the bag decreases by cups everyday. This can be represented with this expression: 42 - d. Where d represents the number of days.
In order to determine the number of days in which the bag would be emptied, this equation can be used:
Number of days the dog food would last = number of cups in the cup / amount the dog eats each day
42 ÷
42 ÷ 
42 x 
= 21 days
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you have to find how many feet r in a mile then divid that by 60 sec.
Yea u have to do that the most effective is the 10 bc penny is right
Answer:
It will take a total of twenty minutes
Step-by-step explanation:
if it cools from 200 to 195 in five minutes then times two is twenty which means it's cooled to 190.
180 is twenty less then 200 so if it takes ten minutes to cool down by ten then multiply this by two and you get 180 and know it's cooled by twenty minutes
