OK let's start with 12/12 (since that is where you start) and subtract 12/12 from 3/12 (that's how much Andrew ate) so 12/12-3/12 which equals 9/12 and subtract 1/12 and you would get......
8/12
Yo sup??
m3 and m6 for a supplementary pair therefore
m3+m6=180
122+m6=180
m6=58
Hope this helps
They are both Parallelograms, they both are 4 sided with the opposite being parallel
Let n be the amount of time it takes for them to shampoo the carpet together. Then:
1/3+1/6=1/n
2n+n=6
3n=6
n=2 hours to shampoo the carpet together
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Answer: 65 seats in row 20
Step-by-step explanation: 3 = 31, 6 = 37 the difference is 3 rows but 6 seats so its going up 2 every row therefor you need 14 rows after row 6 so 14 * 2 + 37 = 65 seats