The events are dependent.
When the first card is not replaced, you change the probability of the second card. At the very least, you have changed the total number of cards to draw from.
1*3=3
6*7=42
3/42 can be simplifyed
to 1/14
Answer:
(7;2)
Step-by-step explanation:

96:
sugar: 1,2,3,4,5,6
flour:2,4,6,8,10,12
97:
yellow:3,6,9,12,15,18
blue:1,2,3,4,5,6
Answer:
Here
perimeter=76
length =4a+5
breadth=2a-3
we know,
perimeter=2(length+breadth)
76=2(4a+5+2a-3)
76=2(7a+2)
76=14a+4
76-4=14a
72=14a
72÷14=a
a=5.14