Answer:
2 hours 29 minutes
Step-by-step explanation:
The difference in time is ...
(9 hours 17 minutes) - (6 hours 48 minutes)
= (9 - 6) hours (17 -48) minutes
= 3 hours -31 minutes
= 2 hours 29 minutes
_____
There are 60 minutes in an hour, so subtracting 31 minutes from an hour leaves 29 minutes.
3/4 ounces as a decimal is 0.75, so we can subtract 0.75 from 3, and add 0.75 to 28.5 since the witch is pouring that much from the second bowl into the first bowl.
28.5 + 0.75 = 29.25
3 - 0.75 = 2.25
To figure out how many times bigger the first bowl is to the the second bowl, we can divide the first bowl by the second bowl. This will tell us how many times the second bowl will go into the first bowl.
So the first bowl has 13 times more potion than the second bowl.
Answer:
3ft
Step-by-step explanation:
1 h = 60 min
1 min = 60 s
1 h = 3600 s
66 min = 60 min + 6 min = 1 h + 6 min
92 s = 60 s + 32 s = 1 min + 32 s
66 min and 92 s = 1 h + 6 min + 1 min + 32 s = 1 h + 7 min + 32 s
66 min = 66 · 60 s = 3,960 s
66 min and 92 s = 3,960 s + 92 s = 4,052 s
Answer: 66 mins and 92 seconds are:
1 hour 7 minutes 32 seconds or 4,052 seconds