The two choices hat I think are correct are 9 or 10
Answer:its 15.7
Step-by-step explanation:
Answer:
5
x
2
+
11
x
+
2
Step-by-step explanation:
<span>Since these are done in order, and without replacement:
Lila selecting black = 7/12 (7 black ribbons out of 12 ribbons total)
Jessica *then* selecting a green ribbon = 5/11 ( 5 green ribbons left out of 11 ribbons left)
Chance of this specific event = (7/12)*(5/11) = 35/132</span>Mike <span>· 6 years ago</span>
Answer: (x-5)
Step-by-step explanation:
Factorizing x^2-2x-15:
=== x^2-5x+3x-15
= x(x-5)+3(x-5)
= (x+3)(x-5)
The factors of x^2 - 2x - 15 are (x+3)(x-5)
<h3>
Hope it will help you...</h3>
