Two parallelograms are similar. What is the scale factor if we go from
What is the scale factor if we go from figure A to figure B?
6 cms
3 cms
l faut
w
4 cms
5 cms
2 cms
l
4 cms
NIM
8 cms
W

Abag contains 5 red marbles , 6 blue marbles and 4 green marbles. susie selects a marble and returns it to the bag before selecting another marble. if susie selects a red marble 6 out of 20 times, what is the experimental probability that the next marble she selects will be a red marble ?