1) 1 drink
2) too lazy to figure out sorry
3) 2
4) 1 hour
Compute the value of
4 1/6 - 2 5/6
= [ 4 + (1/6) ] - [ 2 + (5/6) ]
Rewrite those fractions as improper fractions:
= [ (6 * 4)/6 + (1/6) ] - [ (6 * 2)/6 + (5/6) ]
= [ 24/6 + 1/6 ] - [ 12/6 + 5/6 ]
Compute those sums in brackets:
= [ (24 + 1)/6 ] - [ (12 + 5)/6 ]
= 25/6 - 17/6
Now, just subtract the numerators:
= (25 - 17)/6
= 8/6
Express the result as a mixed number:
= (6 + 2)/6
= 6/6 + 2/6
= 1 2/6
Simplifying that fraction, you finally get
= 1 1/3 <---- this is your answer.
I hope this helps. =)
(original - new)/original * 100%
(145-132)/145 * 100%
13/145*100%
8.9655% decrease
Since each roll is treated as an independent event, it is just:
(1/6) * (1/6)
1/36
Answer:
20
Step-by-step explanation:
First, you need to find the length of each of the bases of this trapezoid. YZ has length 5-2=3, while XW has length 8-1=7. The average of these is 5, meaning that since the height of this trapezoid is 5-1=4, the area is 4*5=20. Hope this helps!