Your answer is <span>–4.9t^2 + 15t + 1 = 0
Hope this helps.
</span>
Answer:
7.236
Step-by-step explanation:
x y
-1 1
-2 2
-3 3
---------------
x y
1 -1
2 -2
3 -3
Well out of 100 jelly beans 24 are black so it would be a 24 out of 100 chance to pick a black jelly bean. But that can be simplified down to a 6 out of 25 chance. So your answer is 6/25. Hope this helped. ;)
