Answer:
2641
we round off 2
then we get,
2641=3000
2/15
Step-by-step explanation:
P(B,B) = 4/10 x 3/9
= 2/5 x 1/3 or 2/15
6.8
(2/5)*17
=6.8
C. 2(x + 10)(x - 10)