6/10+7/12
=72/120+70/120
=142/120
=120/120+22/120
=1+22/120
=1+11/60
<em>*Good estimate would be 1+1/6 = 1.17</em>
HOI!!!
it would be 1/2 because 42 divided by 35
hope this helps
:) :) :)
51/50 is the answer broski
Answer: 2n^2+3n-4
1st differnce is 3, 7, 11, 15
2nd differnce is 4
so its 2n^2
we compare it to teh 2n^2 sequence
2 8 18 32 50
-1 2 9 20 35
difference is 3, 6, 9, 12,15
so it is 3n-4
